Tag: M.W=150-200

Product Details of 120-14-9. Authors Pottie, E; Kupriyanova, OV; Shevyrin, VA; Stove, CP in AMER CHEMICAL SOC published article about in [Pottie, Eline; Stove, Christophe P.] Univ Ghent, Fac Pharmaceut Sci, Dept Bioanal, Lab Toxicol, B-9000 Ghent, Belgium; [Kupriyanova, Olga, V] Kazan Volga Reg Fed Univ, Inst Fundamental Med & Biol, Kazan 420008, Russia; [Kupriyanova, Olga, V] Kazan State Med Univ, Kazan 420012, Russia; [Shevyrin, Vadim A.] Ural Fed Univ, Inst Chem & Technol, Ekaterinburg 620002, Russia in 2021.0, Cited 30.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

Serotonergic psychedelics, substances exerting their pharmacological action through activation of the serotonin 2A receptor (5-HT2AR), have continuously comprised a substantial fraction of the over 1000 reported New Psychoactive Substances (NPS) so far. Within this category, N-benzyl derived phenethylamines, such as NBOMes and NBFs, have shown to be of particular relevance. As these substances remain incompletely characterized, this study aimed at synthesizing positional isomers of 25H-NBF, with two methoxy groups placed on different positions of the phenyl group of the phenethylamine moiety. These isomers were then functionally characterized in an in vitro bioassay monitoring the recruitment of beta-arrestin 2 to the 5HT(2A)R through luminescent readout via the NanoBiT technology. The obtained results provide insight into the optimal substitution pattern of the phenyl group of the phenethylamine moiety of N-benzyl derived substances, a feature so far mostly explored in the phenethylamines underived at the N-position. In the employed bioassay, the most potent substances were 24H-NBF (EC50 value of 158 nM), 26H-NBF (397 nM), and 25H-NBF (448 nM), with 23H-NBF, 35H-NBF, and 34H-NBF yielding mu M EC50 values. A similar ranking was obtained for the compounds’ efficacy: taking as a reference LSD (lysergic acid diethylamide), 24H-, 26H-, and 25H-NBF had an efficacy of 106-107%, followed by 23H-NBF (96.1%), 34H-NBF (75.2%), and 35H-NBF (58.9%). The stronger activity of 24H-, 25H-, and 26H-NBF emphasizes the important role of the methoxy group at position 2 of the phenethylamine moiety for the in vitro functionality of NBF substances.

Product Details of 120-14-9. Welcome to talk about 120-14-9, If you have any questions, you can contact Pottie, E; Kupriyanova, OV; Shevyrin, VA; Stove, CP or send Email.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Category: indole-building-block. Authors Obregon-Mendoza, MA; Arias-Olguin, II; Meza-Morales, W; Alvarez-Ricardo, Y; Chavez, MI; Toscano, RA; Cassani, J; Enriquez, RG in MDPI published article about in [Obregon-Mendoza, Marco A.; Arias-Olguin, Imilla I.; Meza-Morales, William; Alvarez-Ricardo, Yair; Isabel Chavez, Maria; Toscano, Ruben A.; Enriquez, Raul G.] Univ Nacl Autonoma Mexico, Inst Quim, Ciudad Univ, Mexico City Cdmx 04510, Mexico; [Cassani, Julia] Univ Autonoma Metropolitana, Dept Sistemas Biol, Unidad Xochimilco, Ciudad De Mexico 04960, Mexico in 2021.0, Cited 32.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

The expected (E)-but-3-en-2-ones compounds I and II (half curcuminoids) were obtained by the Claisen-Schmidt reaction between aldehydes 3,4-dimethoxybenzaldehyde or 4-nitrobenzaldehyde with acetone. Concomitantly, 3-methylcyclohex-2-enones compounds III and IV arose from an unexpected reaction of but-3-en-2-ones in the cascade reaction of a Michael-type addition of a second molecule of acetone followed by Robinson annulation under strong basic conditions. Both enones exhibit the (E)-configuration, compound I displays s-trans conformation, whereas compound II exhibits conformational disorder as solid solution of s-cis and s-trans conformations. The related 3-methylcyclohex-2-enones exhibit envelope conformation. Compound III constitutes an example of the rarest case of racemic solid solution (pseudoracemate), where a lack of chiral discrimination with respect to the two enantiomers leads to an enantiomeric disorder of a racemic mixture with different occupancies at the reference site. Due to the lack of strong hydrogen-bond donors in all compounds, the crystal packing is mainly stabilized by weak intermolecular C-H center dot center dot center dot O interactions between the molecules. The present work provides a new perspective on the search for by-products normally overlooked in Claisen-Schmidt condensations.

Category: indole-building-block. Bye, fridends, I hope you can learn more about C9H10O3, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

HPLC of Formula: C9H10O3. In EUR GERIATR MED published article about EYE CATARACT-SURGERY; SELF-REPORTED VISION; RISK-FACTORS; OLDER-ADULTS; VISUAL IMPAIRMENT; PEOPLE; WOMEN; PREDICTOR; INJURIES; FRAILTY in [Ogliari, Giulia; Masud, Tahir] Nottingham Univ Hosp NHS Trust, Queens Med Ctr, Dept Hlth Care Older People HCOP, Derby Rd, Nottingham NG7 2UH, Notts, England; [Ryg, Jesper; Andersen-Ranberg, Karen; Masud, Tahir] Odense Univ Hosp, Dept Geriatr Med, Sdr Blvd 29, DK-5000 Odense, Denmark; [Ryg, Jesper; Andersen-Ranberg, Karen] Univ Southern Denmark, Dept Clin Res, Geriatr Res Unit, Sdr Blvd 29, DK-5000 Odense, Denmark; [Qureshi, Nadeem] Univ Nottingham, Sch Med, Div Primary Care, Nottingham, England; [Andersen-Ranberg, Karen; Scheel-Hincke, Lasse Lybecker] Univ Southern Denmark, Dept Publ Hlth, Epidemiol Biostat & Biodemog, JB Winslowvej 9B, DK-5000 Odense, Denmark in , Cited 48.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9.

Purpose To investigate the association between vision and hearing impairment and falls in community-dwelling adults aged >= 50 years. Methods This is a prospective study on 50,986 participants assessed in Waves 6 and 7 of the Survey of Health, Ageing and Retirement in Europe. At baseline, we recorded socio-demographic data, clinical factors and self-reported vision and hearing impairment. We classified participants as having good vision and hearing, impaired vision, impaired hearing or impaired vision and hearing. We recorded falls in the six months prior to the baseline and 2-year follow-up interviews. The cross-sectional and longitudinal associations between vision and hearing impairment categories and falls were analysed by binary logistic regression models; odds ratios (OR) and 95% confidence intervals (CI) were calculated. All analyses were adjusted for socio-demographic and clinical factors. Results Mean age was 67.1 years (range 50-102). At baseline, participants with impaired vision, impaired hearing, and impaired vision and hearing had an increased falls risk (OR (95% CI)) of 1.34 (1.22-1.49), 1.34 (1.20-1.50) and 1.67 (1.50-1.87), respectively, compared to those with good vision and hearing (all p < 0.001). At follow-up, participants with impaired vision, without or with impaired hearing, had an increased falls risk of 1.19 (1.08-1.31) and 1.33 (1.20-1.49), respectively, compared to those with good vision and hearing (both p < 0.001); hearing impairment was longitudinally associated with falls in middle-aged women. Conclusion Vision impairment was cross-sectionally and longitudinally associated with an increased falls risk. This risk was highest in adults with dual sensory impairment. Key summary pointsAim To investigate the relationship between self-reported vision and hearing impairment and falls risk in community-dwelling adults aged >= 50 years in the cross-national Survey of Health, Ageing and Retirement in Europe (SHARE). Findings Self-reported vision impairment, versus no impairment, was cross-sectionally and longitudinally associated with an increased falls risk in adults, independent of age, sex, self-rated health, co-morbidities and medications. The risk was highest when vision and hearing impairment coincided. Message Simple questions on self-reported sensory impairment can be used to assess the risk of falls in adults.

HPLC of Formula: C9H10O3. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Ogliari, G; Ryg, J; Qureshi, N; Andersen-Ranberg, K; Scheel-Hincke, LL; Masud, T or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Computed Properties of C9H7NO2. Authors Chheda, PR; Kummer, DA; Nishimura, RT; McClure, KJ; Venkatesan, H in AMER CHEMICAL SOC published article about in [Kummer, David A.] Lundbeck La Jolla Res Ctr Inc, San Diego, CA 92121 USA; [Chheda, Pratik R.; Nishimura, Rachel T.; McClure, Kelly J.; Venkatesan, Hariharan] Janssen Res & Dev, Discovery Chem, San Diego, CA 92121 USA in 2021, Cited 63. The Name is 4-Hydroxyquinolin-2(1H)-one. Through research, I have a further understanding and discovery of 86-95-3

A one-pot, Hantzsch ester-mediated Knoevenagel condensation-reduction reaction has been developed for alkylation of a wide range of substituted 2,4-quinoline diols and 2,4-pyridine diols with aldehydes. The process is operationally simple to perform, scalable, and provides highly useful C-3 alkylated quinoline and pyridine diols in yields of 58-92%. The alkylation products can be converted to 2,4-dihaloquinoline and pyridine substrates for further functionalization.

Computed Properties of C9H7NO2. Bye, fridends, I hope you can learn more about C9H7NO2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Formula: C9H10O3. Authors Qu, BC; Jiang, JQ; Mao, XQ; Dong, GB; Liu, YJ; Li, L; Zhao, HX in TAYLOR & FRANCIS LTD published article about in [Qu, Baocheng; Liu, Yijun] Dalian Ocean Univ, Dalian, Peoples R China; [Qu, Baocheng] Minist Educ, Key Lab Environm Controlled Aquaculture, Dalian, Peoples R China; [Jiang, Jingqiu; Zhao, Hongxia] Dalian Univ Technol, Sch Environm Sci & Technol, Key Lab Ind Ecol & Environm Engn, Minist Educ, Dalian, Peoples R China; [Mao, Xiqin; Dong, Guangbin; Li, Li] Dalian Ctr Certificat & Food & Drug Control, Dalian, Peoples R China in 2021.0, Cited 37.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

An efficient and simple method for determining vanillin, methyl vanillin and ethyl vanillin in milk and dairy products was developed using a liquid-liquid extraction (LLE) procedure coupled to high-performance liquid chromatography-tandem mass spectrometry (LC-MS/MS). Different extraction procedures were tested and optimised by spiking three vanillin compounds into a blank matrix in which none of any food additives were detected, and the extraction with acetonitrile solution and n-hexane as cleaning sorbent allowed an efficient recovery of 87.6-101.7% with RSDs less than 5%. The limit of detection (LOD) ranged from 6.2 to 20.1 mu g/kg. High sensitivity, accuracy and selectivity were found for the in-house validated method, which can eliminate the interferences from complicated matrices effectively, and fulfil the quality criteria for routine laboratory application for real samples. The developed method was then finally applied to screen the three analytes in 65 milk and dairy products including infant formula milk powders from local markets to check for compliance with Chinese Regulation. Concentrations of the total vanillin and ethyl vanillin ranged from 0.0323 to 246.3 mg/kg, which is within the limits of Chinese regulations.

Formula: C9H10O3. Bye, fridends, I hope you can learn more about C9H10O3, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

An article MnO2@Zeolite-Y Nanoporous: Preparation and Application as a High Efficient Catalyst for Multi-Component Synthesis of 4-Arylidene-Isoxazolidinones WOS:000524962800001 published article about ONE-POT SYNTHESIS; 3-COMPONENT SYNTHESIS; GREEN SYNTHESIS; AQUEOUS-MEDIA; 3-METHYL-4-ARYLMETHYLENE-ISOXAZOL-5(4H)-ONES; DERIVATIVES; ZEOLITES; FACILE; ISOXAZOLE-5(4H)-ONES; NANOCATALYST in [Kalhor, Mehdi; Samiei, Sima; Mirshokraie, Seyed Ahmad] Univ Payame Noor, Dept Chem, POB 19395-4697, Tehran, Iran in 2021, Cited 59. Computed Properties of C9H10O3. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

In this project, nano-MnO2@zeolite-Y (NMOZ) was successfully prepared via hydrothermal technique and its structure was confirmed using FT-IR, XRD, FE-SEM, EDX and BET analyses. MnO2 nanoparticles stabilized on zeolite-NaY were used as nanocatalyst for efficient solventless preparation of 3,4-disubstituted isoxazole-5(4H)-one scaffolds via one-pot three-component reaction of ethyl acetoacetate, hydroxylamine hydrochloride, and aromatic aldehydes at 100 degrees C. One of the advantages of this new method is the non-use of a metal oxidant such as KMnO4 (greener method) and the stabilization of MnO2 to the zeolite-Y surface via ion bonding. This causes the MnO2 not be leached from the zeolite during the processes of nanocatalyst recycling in organic reactions. This simple approach also has promising features as like as safe, inexpensive and recyclable nanocatalyst, solvent-free reaction, short reaction times, high to excellent yields, and easy isolation of the products.

Welcome to talk about 120-14-9, If you have any questions, you can contact Kalhor, M; Samiei, S; Mirshokraie, SA or send Email.. Computed Properties of C9H10O3

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Name: 3,4-Dimethoxybenzaldehyde. In 2021.0 ENVIRON SCI TECHNOL published article about PHASE REACTIONS; IONIC-STRENGTH; RATE CONSTANTS; PHOTOCHEMICAL DEGRADATION; MOLECULAR COMPOSITION; HYDROXYL RADICALS; LIGHT-ABSORPTION; EMISSION FACTORS; BROWN CARBON; OXIDATION in [Ma, Lan; Guzman, Chrystal; Tran, Theodore; Anastasio, Cort] Univ Calif Davis, Dept Land Air & Water Resources, Davis, CA 95616 USA; [Niedek, Christopher; Zhang, Qi] Univ Calif Davis, Dept Environm Toxicol, Davis, CA 95616 USA in 2021.0, Cited 80.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9.

Biomass burning emits large amounts of phenols, which can partition into cloud/fog drops and aerosol liquid water (ALW) and react to form aqueous secondary organic aerosol (aqSOA). Triplet excited states of organic compounds (C-3*) are likely oxidants, but there are no rate constants with highly substituted phenols that have high Henry’s law constants (K-H) and are likely important in ALW. To address this gap, we investigated the kinetics of six highly substituted phenols with the triplet excited state of 3,4-dimethoxybenzaldehyde. Second-order rate constants at pH 2 are all fast, (2.6-4.6) x 10(9) M-1 s(-1), while values at pH 5 are 2-5 times smaller. Rate constants are reasonably described by a quantitative structure-activity relationship with phenol oxidation potentials, allowing rate constants of other phenols to be predicted. Triplet-phenol kinetics are unaffected by ammonium sulfate, sodium chloride, galactose (a biomass-burning sugar), or Fe(III). In contrast, ammonium nitrate increases the rate of phenol loss by making hydroxyl radicals, while Cu(II) inhibits phenol decay. Mass yields of aqueous SOA from triplet reactions are large and range from 59 to 99%. Calculations using our data along with previous oxidant measurements indicate that phenols with high KH can be an important source of aqSOA in ALW, with 3C* typically the dominant oxidant.

Name: 3,4-Dimethoxybenzaldehyde. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Ma, L; Guzman, C; Niedek, C; Tran, T; Zhang, Q; Anastasio, C or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Recommanded Product: 86-95-3. Authors Aly, AA; Hassan, AA; Mohamed, NK; Abd El-Haleem, LE; Brase, S in SAGE PUBLICATIONS LTD published article about in [Aly, Ashraf A.; Hassan, Alaa A.; Mohamed, Nasr K.; Abd El-Haleem, Lamiaa E.] Menia Univ, Fac Sci, Chem Dept, El Minia 61519, Egypt; [Brase, Stefan] Karlsruhe Inst Technol, Inst Biol & Chem Syst Funct Mol Syst IBCS FMS, Eggenstein Leopoldshafen, Germany in 2020, Cited 13. The Name is 4-Hydroxyquinolin-2(1H)-one. Through research, I have a further understanding and discovery of 86-95-3

A novel series of 7,8-dichlorobenzofuro[3,2-c]quinoline-6,9,10(5H)-triones was obtained regioselectively in good yields. The products were formed by the reactions of the 4-hydroxy-2(1H)-quinolinones with 3,4,5,6-tetrachloro-1,2-benzoquinone in tetrahydrofuran as the solvent. Infrared, nuclear magnetic resonance (two-dimensional nuclear magnetic resonance), mass spectra and elemental analysis were used to elucidate the structures of new compounds.

Bye, fridends, I hope you can learn more about C9H7NO2, If you have any questions, you can browse other blog as well. See you lster.. Recommanded Product: 86-95-3

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

An article Total Synthesis of (-)-Canadine, (-)-Rotundine, (-)-Sinactine, and (-)-Xylopinine Using a Last-Step Enantioselective Ir-Catalyzed Hydrogenation WOS:000664332300023 published article about ALKALOIDS; INHIBITORS; DESIGN in [Li, Weijian; Chen, Wenchang; Chen, Yu; Yang, Zhi; Tang, Pei; Chen, Fener] Sichuan Univ, Sichuan Res Ctr Drug Precis Ind Technol, West China Sch Pharm, Chengdu 610041, Peoples R China; [Jiang, Meifen; Chen, Fener] Fudan Univ, Engn Ctr Catalysis & Synth Chiral Mol, Dept Chem, Shanghai 200433, Peoples R China; [Chen, Fener] Shanghai Engn Ctr Ind Asymmetr Catalysis Chiral D, Shanghai 200433, Peoples R China in 2021.0, Cited 44.0. Computed Properties of C9H10O3. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

A concise asymmetric total synthesis of a group of tetrahydroprotoberberine alkaloids, (-)-canadine, (-)-rotundine, (-)-sinactine, and (-)-xylopinine, has been accomplished in three steps from the commercially available corresponding disubstituted phenylethylamine and disubstituted benzaldehyde. Our synthesis toward these four alkaloids took advantage of the following strategy: in the first step, we achieved an efficient and sustainable synthesis of secondary amine hydrochlorides via a fully continuous flow; in the second step, we developed a Pictet-Spengler reaction/Friedel-Crafts hydroxyalkylation/dehydration cascade for the construction of the dihydroprotoberberine core structure (ABCD-ring); and in the last step, Ir-catalyzed enantioselective hydrogenation was employed for the introduction of the desired stereochemistry at the C-14 position in the tetrahydroprotoberberine alkaloids. This work significantly expedites the asymmetric synthesis of the entire tetrahydroprotoberberine alkaloid family as well as a more diverse set of structurally related non-natural analogues.

About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Li, WJ; Jiang, MF; Chen, WC; Chen, Y; Yang, Z; Tang, P; Chen, F or concate me.. Computed Properties of C9H10O3

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

An article Highly Regio- and Chemoselective Oxidative C-H/C-H Cross-Couplings of Anilines and Phenols Enabled by a Co-Oxidant-Free Rh(I)/Zn(NTf2)(2)/Air Catalytic System WOS:000471212600064 published article about ACTIVATION; RHODIUM; AIR; FUNCTIONALIZATION; DERIVATIVES; BONDS in [Zhang, Luoqiang; Wang, Yanbing; Shi, Yang; Wu, Yimin; Lan, Jingbo; Ma, Weixin; You, Jingsong] Sichuan Univ, Coll Chem, Minist Educ, Key Lab Green Chem & Technol, 29 Wangjiang Rd, Chengdu 610064, Sichuan, Peoples R China in 2019, Cited 51. The Name is 3-(Trifluoromethyl)phenol. Through research, I have a further understanding and discovery of 98-17-9. Category: indole-building-block

An urgent yet challenging task is to overcome the limitations in substrate scope and regio- and chemoselectivity in the oxidative couplings between two arenes for the construction of unsymmetrical 2,2′-difunctional biaryls with diverse application requirements. In this work, a co-oxidant-free Rh(I)/Zn(NTf2)(2)/air catalytic system has been developed for dual chelation-assisted oxidative C-H/C-H cross-couplings between two anilines, between two phenols, and between phenols and anilines, which enables rapid assembly of rich libraries of 2,2′-bianilines, 2,2′-biphenols, and 2′-aminobiphenyl-2-ols. This protocol features air as the sole oxidant, complete regioselectivity, high chemoselectivity, low molar ratio of substrates (even 1:1), convenient operation, and scale-up synthesis. The established catalytic system is tolerant of the substrates having both electron-donating and electron-withdrawing substituents at different positions of the aryl ring. This work further discloses that the chemoselectivity of cross-coupling over homocoupling mainly relies on a suitable combination of two directing groups (i.e., a pair of strongly and weakly coordinating directing groups) rather than the electronically distinct properties between two substrates, which provides an inspiration for designing the matching directing group pair for the dual chelation-assisted oxidative Ar-H/Ar-H cross-couplings. Thus, this strategy allows the highly chemoselective cross-coupling between electronically similar coupling partners, which represents a challenging task in the oxidative Ar-H/Ar-H cross-coupling reactions.

Category: indole-building-block. Welcome to talk about 98-17-9, If you have any questions, you can contact Zhang, LQ; Wang, YB; Shi, Y; Wu, YM; Lan, JB; Ma, WX; You, JS or send Email.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles