Day: December 28, 2021

An article Design and Synthesis of Novel Nordihydroguaiaretic Acid (NDGA) Analogues as Potential FGFR1 Kinase Inhibitors With Anti-Gastric Activity and Chemosensitizing Effect WOS:000576019000001 published article about GASTRIC-CANCER; GENE AMPLIFICATION; BREAST-CANCER; PHASE-I; GROWTH; DISCOVERY; TERAMEPROCOL; CHALLENGES; AGENTS in [Chen, Qian; Li, Wulan] Wenzhou Med Univ, Affiliated Hosp 1, Wenzhou, Peoples R China; [Chen, Qian; Zhu, Min; Xie, Jingwen; Dong, Zhaojun; Khushafah, Fatehi; Yun, Di; Fu, Weitao; Wei, Tao; Liu, Zhiguo; Qiu, Peihong; Wu, Jianzhang; Li, Wulan] Wenzhou Med Univ, Coll Pharmaceut Sci, Chem Biol Res Ctr, Wenzhou, Peoples R China; [Wang, Ledan] Wenzhou Med Univ, Affiliated Hosp 2, Dept Gynecol & Obstet, Wenzhou, Peoples R China in 2020.0, Cited 49.0. The Name is 3-Hydroxybenzaldehyde. Through research, I have a further understanding and discovery of 100-83-4. Application In Synthesis of 3-Hydroxybenzaldehyde

Aberrant fibroblast growth factor receptor-1 (FGFR1), a key driver promoting gastric cancer (GC) progression and chemo-resistance, has been increasingly recognized as a potential therapeutic target in GC. Hereon, we designed and synthesized a series of asymmetric analogues usingAf23and NDGA as lead compounds by retaining the basic structural framework (bisaryl-1,4-dien-3-one) and the unilateral active functional groups (3,4-dihydroxyl). Thereinto,Y14showed considerable inhibitory activity against FGFR1. Next, pharmacological experiments showed thatY14could significantly inhibit the phosphorylation of FGFR1 and its downstream kinase AKT and ERK, thus inhibiting the growth, survival, and migration of gastric cancer cells. Furthermore, compared with 5-FU treatment alone, the combination ofY14and 5-FU significantly reduced the phosphorylation level of FGFR1, and enhanced the anti-cancer effect by inhibiting the viability and colony formation in two gastric cancer cell lines. These results confirmed thatY14exerted anti-gastric activity and chemosensitizing effect by inhibiting FGFR1 phosphorylation and its downstream signaling pathwayin vitro. This work also provides evidence thatY14, an effective FGFR1 inhibitor, could be used alone or in combination with chemotherapy to treat gastric cancer in the future.

About 3-Hydroxybenzaldehyde, If you have any questions, you can contact Chen, Q; Zhu, M; Xie, JW; Dong, ZJ; Khushafah, F; Yun, D; Fu, WT; Wang, LD; Wei, T; Liu, ZG; Qiu, PH; Wu, JZ; Li, WL or concate me.. Application In Synthesis of 3-Hydroxybenzaldehyde

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 C5H8O2. Authors Korff, M; Imberg, L; Will, JM; Buckreiss, N; Kalinina, SA; Wenzel, BM; Kastner, GA; Daniliuc, CG; Barth, M; Ovsepyan, RA; Butov, KR; Humpf, HU; Lehr, M; Panteleev, MA; Poso, A; Karst, U; Steinmetzer, T; Bendas, G; Kalinin, DV in AMER CHEMICAL SOC published article about in [Korff, Marvin; Imberg, Lukas; Kastner, Gregor A.; Barth, Maximilian; Lehr, Matthias; Kalinin, Dmitrii, V] Univ Munster, Inst Pharmaceut & Med Chem, D-48149 Munster, Germany; [Will, Jonas M.; Karst, Uwe] Univ Munster, Inst Inorgan & Analyt Chem, D-48149 Munster, Germany; [Bueckreiss, Nico; Bendas, Gerd] Univ Bonn, Pharmaceut Inst, D-53121 Bonn, Germany; [Kalinina, Svetlana A.; Humpf, Hans-Ulrich] Univ Munster, Inst Food Chem, D-48149 Munster, Germany; [Wenzel, Benjamin M.; Steinmetzer, Torsten] Philipps Univ Marburg, Inst Pharmaceut Chem, Dept Pharm, D-35032 Marburg, Germany; [Daniliuc, Constantin G.] Univ Munster, Inst Organ Chem, D-48149 Munster, Germany; [Ovsepyan, Ruzanna A.; Butov, Kirill R.; Panteleev, Mikhail A.] Dmitriy Rogachev Natl Med Res Ctr Pediat Hematol, Lab Translat Med, Moscow 117997, Russia; [Ovsepyan, Ruzanna A.; Butov, Kirill R.; Panteleev, Mikhail A.] Russian Acad Sci, Ctr Theoret Problems Physicochem Pharmacol, Moscow 119991, Russia; [Panteleev, Mikhail A.] Lomonosov Moscow State Univ, Fac Phys, Moscow 119991, Russia; [Panteleev, Mikhail A.] Moscow Inst Phys & Technol, Fac Biol & Med Phys, Dolgoprudnyi 141700, Russia; [Poso, Antti] Univ Eastern Finland, Fac Hlth Sci, Sch Pharm, Kuopio 70211, Finland; [Poso, Antti] Univ Hosp Tubingen, Dept Internal Med 8, D-72076 Tubingen, Germany in 2020, Cited 75. The Name is (E)-2-Methylbut-2-enoic acid. Through research, I have a further understanding and discovery of 80-59-1

We herein report the conventional and microscale parallel synthesis of selective inhibitors of human blood coagulation factor XIIa and thrombin exhibiting a 1,2,4-triazol-5-amine scaffold. Structural variations of this scaffold allowed identifying derivative 21i, a potent 29 nM inhibitor of FXIIa, with improved selectivity over other tested serine proteases and also finding compound 21m with 27 nM inhibitory activity toward thrombin. For the first time, acylated 1,2,4-triazol-5-amines were proved to have anticoagulant properties and the ability to affect thrombin- and cancer-cell-induced platelet aggregation. Performed mass spectrometric analysis and molecular modeling allowed us to discover previously unknown interactions between the synthesized inhibitors and the active site of FXIIa, which uncovered the mechanistic details of FXIIa inhibition. Synthesized compounds represent a promising starting point for the development of novel antithrombotic drugs or chemical tools for studying the role of FXIIa and thrombin in physiological and pathological processes.

Computed Properties of C5H8O2. About (E)-2-Methylbut-2-enoic acid, If you have any questions, you can contact Korff, M; Imberg, L; Will, JM; Buckreiss, N; Kalinina, SA; Wenzel, BM; Kastner, GA; Daniliuc, CG; Barth, M; Ovsepyan, RA; Butov, KR; Humpf, HU; Lehr, M; Panteleev, MA; Poso, A; Karst, U; Steinmetzer, T; Bendas, G; Kalinin, DV 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

Bakherad, Z; Safavi, M; Fassihi, A; Sadeghi-Aliabadi, H; Bakherad, M; Rastegar, H; Saeedi, M; Ghasemi, JB; Saghaie, L; Mahdavi, M in [Bakherad, Zohreh; Fassihi, Afshin; Sadeghi-Aliabadi, Hojjat; Saghaie, Lotfollah] Isfahan Univ Med Sci, Sch Pharm & Pharmaceut Sci, Dept Med Chem, Esfahan 8174673461, Iran; [Safavi, Maliheh] Iranian Res Org Sci & Technol, Dept Biotechnol, Tehran 33535111, Iran; [Bakherad, Mohammad] Shahrood Univ Technol, Sch Chem, Shahrood 3619995161, Iran; [Rastegar, Hossein] MOE, Food & Drug Lab Res Ctr, Food & Drug Control Labs, Tehran 1113615911, Iran; [Rastegar, Hossein] ME, Tehran 1113615911, Iran; [Saeedi, Mina] Univ Tehran Med Sci, Med Plants Res Ctr, Fac Pharm, Tehran 14176, Iran; [Saeedi, Mina] Univ Tehran Med Sci, Persian Med & Pharm Res Ctr, Tehran 14176, Iran; [Ghasemi, Jahan B.] Univ Tehran, Sch Sci, Fac Chem, Drug Design Silico Lab, Tehran 1417614418, Iran; [Mahdavi, Mohammad] Univ Tehran Med Sci, Endocrinol & Metab Res Inst, Endocrinol & Metab Res Ctr, Tehran 1417653761, Iran published Design and Synthesis of Novel Cytotoxic Indole-Thiosemicarbazone Derivatives: Biological Evaluation and Docking Study in 2019.0, Cited 50.0. Quality Control of 4′-Hydroxyacetophenone. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

In this work, two novel series of indole-thiosemicarbazone derivatives were designed, synthesized, and evaluated for their cytotoxic activity against MCF-7, A-549, and Hep-G2cell lines in comparison to etoposide and colchicine as the reference drugs. Generally, the synthesized compounds showed better cytotoxicity towards A-549 and Hep-G2 than MCF-7. Among them, (2E)-2-{[2-(4-chlorophenyl)-1H-indol-3-yl]methylidene}-N-(4-methoxyphenyl)hydrazinecarbothioamide (8l) was found to be the most potent compound against A-549 and Hep-G2, at least three times more potent than etoposide. The morphological analysis by the acridine orange/ethidium bromide double staining test and flow cytometry analysis indicated that compound 8l induced apoptosis in A-549 cells. Moreover, molecular docking methodology was exploited to elucidate the details of molecular interactions of the studied compounds with putative targets.

Bye, fridends, I hope you can learn more about C8H8O2, If you have any questions, you can browse other blog as well. See you lster.. Quality Control of 4′-Hydroxyacetophenone

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. I found the field of Chemistry very interesting. Saw the article Synthesis of coumarins modified with cobalt bis (1,2-dicarbolide) and closo-dodecaborate boron clusters published in 2020.0, Reprint Addresses Laskova, J (corresponding author), Russian Acad Sci, AN Nesmeyanov Inst Organoelement Cpds, Vavilova Str 28, Moscow 119991, Russia.. The CAS is 99-93-4. Through research, I have a further understanding and discovery of 4′-Hydroxyacetophenone.

Synthesis and characterization of novel coumarins containing carborane units were described. The breakdown reactions of cyclic oxonium derivatives of cobalt bis (1,2-dicarbollide) and closo-dodecaborate anions with a series of 7-hydroxy-3-substituted coumarins led to conjugates attached via C-7 position of the coumarin unit. The corresponding reactions of cobalt bis (1,2-dicarbollide) anion with 3-(4-hydroxybenzoyl)-7-methoxy-2H-chromen-2-one led to conjugates attached via C-3 position. Novel conjugates were isolated in the form of alkali metal salts. Therefore, these conjugates are of interest for the fluorescent study in aqua media. (C) 2020 Elsevier B.V. All rights reserved.

Bye, fridends, I hope you can learn more about C8H8O2, If you have any questions, you can browse other blog as well. See you lster.. Category: indole-building-block

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

Recently I am researching about FLUOROQUINOLONES; DERIVATIVES; INHIBITORS; MECHANISM; DESIGN; SIGNAL, Saw an article supported by the Egyptian Mission, Ministry of higher education, Egypt; DFG FoundationGerman Research Foundation (DFG). Recommanded Product: 4-Hydroxyquinolin-2(1H)-one. Published in MDPI in BASEL ,Authors: Aly, AA; Hassan, AA; Mohamed, NK; Abd El-Haleem, LE; Brase, S; Polamo, M; Nieger, M; Brown, AB. The CAS is 86-95-3. Through research, I have a further understanding and discovery of 4-Hydroxyquinolin-2(1H)-one

Herein, we report the synthesis of 5,12-dihydropyrazino[2,3-c:5,6-c ‘]difuro[2,3-c:4,5-c ‘]-diquinoline-6,14(5H,12H)diones, 2-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-1,4-diphenyl- butane-1,4-diones and 4-(benzo-[d]oxazol-2-yl)-3-hydroxy-1H-[4,5]oxazolo[3,2-a]pyridine-1-one. The new candidates were synthesized and identified by different spectroscopic techniques, and X-ray crystallography.

Welcome to talk about 86-95-3, If you have any questions, you can contact Aly, AA; Hassan, AA; Mohamed, NK; Abd El-Haleem, LE; Brase, S; Polamo, M; Nieger, M; Brown, AB or send Email.. Recommanded Product: 4-Hydroxyquinolin-2(1H)-one

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

Quality Control of 4-Hydroxyquinolin-2(1H)-one. In 2020 MOLECULES published article about STEP ECONOMY PASE; ONE-POT; CORROSION-INHIBITORS; MULTICOMPONENT REACTIONS; ORGANIC-SYNTHESIS; MILD-STEEL; PARTITION-COEFFICIENTS; ATOM ECONOMY; EFFICIENT; DERIVATIVES in [Ryzhkov, Fedor, V; Ryzhkova, Yuliya E.; Elinson, Michail N.; Fakhrutdinov, Artem N.; Vereshchagin, Anatoly N.; Egorov, Mikhail P.] Russian Acad Sci, ND Zelinsky Inst Organ Chem, Leninsky Pr 47, Moscow 119991, Russia; [Vorobyev, Stepan V.] Gubkin Russian State Univ Oil & Gas, Dept Organ Chem & Petr Chem, 65 Leninsky Prospect, Moscow 119991, Russia in 2020, Cited 63. The Name is 4-Hydroxyquinolin-2(1H)-one. Through research, I have a further understanding and discovery of 86-95-3.

The Pot, Atom, and Step Economy (PASE) approach is based on the Pot economy principle and unites it with the Atom and Step Economy strategies; it ensures high efficiency, simplicity and low waste formation. The PASE approach is widely used in multicomponent chemistry. This approach was adopted for the synthesis of previously unknown hydroxyquinolinone substituted chromeno[2,3-b]pyridines via reaction of salicylaldehydes, malononitrile dimer and hydroxyquinolinone. It was shown that an ethanol-pyridine combination is more beneficial than other inorganic or organic catalysts. Quantum chemical studies showed that chromeno[2,3-b]pyridines has potential for corrosion inhibition. Real time H-1 NMR monitoring was used for the investigation of reaction mechanism and 2-((2H-chromen-3-yl)methylene)malononitrile was defined as a key intermediate in the reaction.

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.. Quality Control of 4-Hydroxyquinolin-2(1H)-one

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

I found the field of Chemistry very interesting. Saw the article Ionic liquid-assisted synthesis of dihydropyrimidin(thi)one Biginelli adducts and investigation of their mechanism of urease inhibition published in 2019.0. HPLC of Formula: C7H6O2, Reprint Addresses de Fatima, A (corresponding author), Univ Fed Minas Gerais, Dept Quim, GEQOB, Belo Horizonte, MG, Brazil.. The CAS is 100-83-4. Through research, I have a further understanding and discovery of 3-Hydroxybenzaldehyde

Twenty-six Biginelli adducts were synthesized through an ionic liquid-assisted synthesis with up to 92% yield. Sixteen of these Biginelli adducts were then assayed to determine their antiureolytic activity against purified urease from jack beans. The substances BA7-S, BA9-S and BA11-S were shown to be as efficient inhibitors as hydroxyurea, a positive control used in in vitro screening assay against urease. Fluorescence studies revealed that BA7-S, BA9-S, BA11-S and BA5-S possessed high binding constant values of 5.95, 6.72, 4.55, and 4.28 M-1, respectively, while BAS12-S, without substituents, showed a low value of log K-b = 2.16 M-1. In addition, in the most thermodynamically favorable BA5-S and BA7-S urease complexes, the corresponding Biginelli adducts were capable of interacting with the active site of urease through non-ionic interactions, such as hydrophobic interactions, or hydrogen and van der Waals interactions, respectively. In silico studies also supported that the BAs interact with the active site, confirming the fluorescence and kinetic assay studies, which clearly indicate that BA5-S and BA7-S are competitive inhibitors (K-i = 0.96 and 0.57 mM, respectively). In silico studies also showed that the substituents in the aromatic ring interact with Ni atoms to form a stable complex.

Welcome to talk about 100-83-4, If you have any questions, you can contact Braga, AC; Silva, TF; Maciel, TMS; da Silva, ECD; Da Silva, EF; Modolo, LV; Figueiredo, IM; Santos, JCC; de Aquino, TM; de Fatima, A or send Email.. HPLC of Formula: C7H6O2

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 Xie, YW; Zhao, ZN; Lin, ZW; Wang, YH; Liu, YQ; Huang, YY in ROYAL SOC CHEMISTRY published article about in [Xie, Yi-Wen; Zhao, Zhen-Ni; Lin, Zi-Wei; Wang, Yu-Hao; Liu, Ya-Qun; Huang, Yi-Yong] Wuhan Univ Technol, Sch Chem Chem Engn & Life Sci, Dept Chem, Wuhan 430070, Peoples R China in 2021, Cited 47. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

The Petasis reaction using (1S,2R)-1-amino-2-indanol as the substrate and an activator to construct alpha- and beta-butadienyl amines in optically pure forms was realized, which are otherwise difficult to prepare. The reactions feature a metal-free nature, broad substrate scope, complete regioselectivities (gamma-selectivity of pinacol homoallenyl- and isoprenylboronates), and high to excellent chirality induction (up to >20 : 1 dr). The favored nucleophilic addition across the Si-face of the imine intermediate was explained using DFT calculations of the six-membered chair-like transition state.

Category: indole-building-block. Bye, fridends, I hope you can learn more about C8H8O2, 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 Identification of new aryl hydrocarbon receptor (AhR) antagonists using a zebrafish model WOS:000484396400001 published article about GROWTH in [Jeong, Jieun; Kim, Minhee; Pagire, Suvarna H.; Dighe, Mahesh; Ahn, Jin Hee] Gwangju Inst Sci & Technol, Dept Chem, Gwangju 61005, South Korea; [Kim, Kun-Hee; Chandrasekaran, Gopalakrishnan; Choi, Seok-Yong] Chonnam Natl Univ, Dept Biomed Sci, Med Sch, Gwangju, South Korea; [Kim, Dong-Young] Univ Ulsan, Coll Med, Dept Biomed Sci, Seoul, South Korea; [Bak, Su-Min; Kim, Eun-Young] Kyung Hee Univ, Dept Life & Nanopharmaceut Sci, Seoul, South Korea; [Bak, Su-Min; Kim, Eun-Young] Kyung Hee Univ, Dept Biol, Seoul, South Korea; [Shin, Myung-Geun] Chonnam Natl Univ, Dept Lab Med, Med Sch, Gwangju, South Korea in 2019.0, Cited 18.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4. Quality Control of 4′-Hydroxyacetophenone

A new series of 1,3-diketone, heterocyclic and alpha, beta-unsaturated derivatives were synthesized and evaluated for their AhR antagonist activity using zebrafish and mammalian cells. Compounds 1b, 2c, 3b and 5b showed significant AhR antagonist activity in a transgenic zebrafish model. Among them, compound 3b, and 5b were found to have excellent AhR antagonist activity with IC50 of 3.36 nM and 8.3 nM in a luciferase reporter gene assay. In stem cell proliferation assay, compound 5b elicited marked HSC expansion.

Quality Control of 4′-Hydroxyacetophenone. Welcome to talk about 99-93-4, If you have any questions, you can contact Jeong, J; Kim, KH; Kim, DY; Chandrasekaran, G; Kim, M; Pagire, SH; Dighe, M; Choi, EY; Bak, SM; Kim, EY; Shin, MG; Choi, SY; Ahn, JH 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

Name: 4-Methoxybenzaldehyde. Recently I am researching about METAL-ORGANIC FRAMEWORK; ACID-BASE CATALYST; ANTI-AIDS AGENTS; CRYSTAL-STRUCTURES; DCP ANALOGS; COORDINATION; AMINE; DIHYDROPYRIMIDINES; LIGANDS, Saw an article supported by the UGC-BSR [F.18-1/2011(BSR)]; UGC-BSR Research Start-Up Grant [F.30-431/2018(BSR)]; Banaras Hindu University-Seed Grant under IoE scheme; CSIR-SRF fellowshipCouncil of Scientific & Industrial Research (CSIR) – India; Department of Chemistry, Institute of Science, Banaras Hindu University; UGC CAS-II; EPSRC (U.K.)UK Research & Innovation (UKRI)Engineering & Physical Sciences Research Council (EPSRC); University of Reading. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Anamika; Yadav, CL; Drew, MGB; Kumar, K; Singh, N. The CAS is 123-11-5. Through research, I have a further understanding and discovery of 4-Methoxybenzaldehyde

Four new mononuclear/coordination polymeric (CP) zinc(II) complexes (1-4) of ferrocenyl/pyridyl-functionalized dithiocarbamate ligands, N-ferrocenylmethyl-N-butyl dithiocarbamate (L1), N-ferrocenylmethyl-N-ethylmorpholine dithiocarbamate (L2), N-ferrocenylmethyl-N-2-(diethylamino)ethylamine dithiocarbamate (L3), and N-4-methoxybenzyl-N-3-methylpyridyl dithiocarbamate (L4), have been synthesized and characterized by elemental analyses, IR, UV-vis, and H-1 and C-13{H-1} NMR spectroscopic techniques. The solid-state structures of complexes 1, 3, and 4 have been determined by single-crystal X-ray crystallography as well as powder X-ray diffraction. Single-crystal X-ray crystallography revealed a monomeric structure for complex 1 but 1D polymeric structures for complexes 3 and 4. In all complexes, dithiocarbamate ligands are bonded to the Zn(II) metal ion in a S<^>S chelating mode, and in the CPs, N atoms on the 2-(diethylamino)ethylamine and 3-pyridyl functionalities in the ligands on the neighboring molecules are also bonded to metal centers, leading to the formation of either a discrete tetrahedral molecule in 1 or 1D CP structures in 3 and 4. The Zn(II) metal centers in the polymeric structures exhibited either square-pyramidal or octahedral geometries. The supramolecular structures in these complexes are sustained via C-H center dot center dot center dot pi (ZnCS2, chelate; 3 and 4), C-H center dot center dot center dot pi, and H center dot center dot center dot H interactions. The catalytic performances of complexes have also been assessed in the Knoevenagel condensation and one-pot multicomponent reactions. Catalysis results showed that the CP 3 acts as a heterogeneous bifunctional catalyst with excellent transformation efficiency at low catalyst loading.

Name: 4-Methoxybenzaldehyde. Bye, fridends, I hope you can learn more about C8H8O2, 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