Category: 120-14-9

COA of Formula: C9H10O3. Recently I am researching about CRYSTAL-STRUCTURE; ORGANIC-CRYSTAL; Z-SCAN; GROWTH; ABSORPTION; STABILIZATION; MOLECULES, Saw an article supported by the King Saud University, Riyadh, Saudi ArabiaKing Saud University [RSP2020/78]. Published in SPRINGER INTERNATIONAL PUBLISHING AG in CHAM ,Authors: Raghavendra, S; Kumar, CSC; Kumar, DJM; Al-Ghorbani, M; Alsalme, A; Quah, CK; Raghavendra, PV; Serrao, FJ; Dharmaprakash, SM. The CAS is 120-14-9. Through research, I have a further understanding and discovery of 3,4-Dimethoxybenzaldehyde

Herein, we report the third-order nonlinear absorption and optical limiting property of fluorinated polymorphic nonlinear optical (NLO) material 1-(3,4-dimethoxyphenyl)-3-(4-fluorophenyl) prop-2-en-1-one (abbreviated as PDPFO) based on reverse saturable absorption. The FTIR studies of optically transparent PDPFO single crystals confirm the presence of various functional groups. PDPFO is optically transparent in the visible wavelength region. The open aperture Z-scan technique showed the intensity-dependent nonlinear absorption. A decrease in normalized transmittance with input intensity indicated the optical limiting behavior at the wavelength 532 nm. The excited-state absorption cross-section value (sigma(ex)= 1.72 x 10(-16) cm(2)) is much greater than ground-state absorption cross-section value (sigma(g)= 2.49 x 10(-22) cm(2)), suggesting that optical limiting phenomena are due to RSA.

COA of Formula: C9H10O3. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Raghavendra, S; Kumar, CSC; Kumar, DJM; Al-Ghorbani, M; Alsalme, A; Quah, CK; Raghavendra, PV; Serrao, FJ; Dharmaprakash, SM 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: 3,4-Dimethoxybenzaldehyde. In 2021.0 POLYCYCL AROMAT COMP published article about MICROWAVE-ASSISTED SYNTHESIS; REUSABLE CATALYST; HIGHLY EFFICIENT; ACID CATALYST; 1,8-DIOXO-DECAHYDROACRIDINE DERIVATIVES; MULTICOMPONENT REACTIONS; HETEROGENEOUS CATALYST; BIOLOGICAL-ACTIVITIES; RECYCLABLE CATALYST; MEDIATED SYNTHESIS in [Mousavi, Seyyed Rasul; Foroumadi, Alireza] Univ Tehran Med Sci, Dept Med Chem, Fac Pharm, Tehran, Iran; [Mousavi, Seyyed Rasul; Foroumadi, Alireza] Univ Tehran Med Sci, TIPS, Tehran, Iran; [Nodeh, Hamid Rashidi] SRI, Fac Food Ind & Agr, Dept Food Sci & Technol, Karaj, Iran in 2021.0, Cited 77.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9.

Acridine derivatives were synthesized by reaction of dimedone, aromatic amines/ammonium acetate and various aromatic aldehydes in the presence of a new and green graphene oxide incorporated strontium magnetic nanocatalyst (MSrGO NCs) under solvent-free conditions. This methodology offers many advantages including operational simplicity, good to excellent yields (up to 97%), short reaction times, the remarkable magnetic property of the nanocomposite, and easy separation of the nanocatalyst from the reaction mixture by magnetic decantation and reused several times without significant loss of catalytic activity.

Recommanded Product: 3,4-Dimethoxybenzaldehyde. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Mousavi, SR; Nodeh, HR; Foroumadi, A 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

Application In Synthesis of 3,4-Dimethoxybenzaldehyde. Authors Shahari, MSB; Junaid, A; Tiekink, ERT; Dolzhenko, AV in GEORG THIEME VERLAG KG published article about in [Shahari, Muhammad Syafiq Bin; Dolzhenko, Anton, V] Monash Univ Malaysia, Sch Pharm, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor Darul, Malaysia; [Junaid, Ahmad] Purdue Univ, Dept Med Chem & Mol Pharmacol, W Lafayette, IN 47907 USA; [Tiekink, Edward R. T.] Sunway Univ, Res Ctr Crystalline Mat, Sch Med & Life Sci, 5 Jalan Univ, Bandar Sunway 47500, Selangor Darul, Malaysia; [Dolzhenko, Anton, V] Curtin Univ, Fac Hlth Sci, Sch Pharm & Biomed Sci, Curtin Hlth Innovat Res Inst, GPO Box U1987, Perth, WA 6845, Australia in 2021.0, Cited 47.0. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

A new method for the fast synthesis of diverse 4-aryl-6-cycloamino-1,3,5-triazin-2-amines was developed. The synthesis is performed under microwave irradiation in a one-pot manner from cyanoguanidine, aromatic aldehydes, and cyclic amines. Their three-component reaction in the presence of hydrochloric acid produced dihydrotriazines, which were then converted (without isolation) into the targeted compounds via aromatic dehydrogenation in the presence of alkali. The reaction tolerated various aromatic aldehydes (including heterocyclic) and cyclic amities. Crystal structures of two representative 4-aryl-6-morpholino-1,3,5-triazin-2-amines were established by X-ray crystallography. The results of preliminary biological screening identified potent antileukemic activity for 6-[3,4-dihydroisoquinolin-2(1H)-yl]-4- phenyl-1,3,5-triazin-2-amine.

Application In Synthesis of 3,4-Dimethoxybenzaldehyde. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Shahari, MSB; Junaid, A; Tiekink, ERT; Dolzhenko, AV 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

An article TPG-lite: A new, simplified designer surfactant for general use in synthesis under micellar catalysis conditions in recyclable water WOS:000645466300004 published article about MIYAURA CROSS-COUPLINGS; LEVEL PD CATALYSIS; ROOM-TEMPERATURE; SONOGASHIRA COUPLINGS; ORGANIC-CHEMISTRY; ARYL BROMIDES; PPM LEVELS; AMPHIPHILE; TPGS-750-M; MILD in [Thakore, Ruchita R.; Takale, Balaram S.; Hu, Yuting; Lipshutz, Bruce H.] Univ Calif Santa Barbara, Dept Chem & Biochem, Santa Barbara, CA 93106 USA; [Ramer, Selene; Kostal, Jakub] George Washington Univ, Sci & Engn Hall 4520, Washington, DC 20052 USA; [Gallou, Fabrice] Novartis Pharma AG, CHAD, CH-4056 Basel, Switzerland in 2021.0, Cited 49.0. COA of Formula: C9H10O3. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

Using the oxidized, carboxylic acid-containing form of MPEG-750, esterification with racemic vitamin E affords a new surfactant (TPG-lite) that functions as an enabling, nanoreactor-forming amphiphile for use in many types of important reactions in synthesis. The presence of a single ester bond is suggestive of simplified treatment as a component of (eventual) reaction waste water, after recycling. Many types of reactions, including aminations, Suzuki-Miyaura, SNAr, and several others are compared directly with TPGS-750-M, leading to the conclusion that TPG-lite can function as an equivalent nanomicelle-forming surfactant in water. Prima facie evidence amassed via DLS and cryo-TEM analyses support these experimental observations. In silico evaluations of the aquatic toxicity and carcinogenicity of TPG-lite indicate that it is safe to use. (C) 2021 Elsevier Ltd. All rights reserved.

COA of Formula: C9H10O3. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Thakore, RR; Takale, BS; Hu, YT; Ramer, S; Kostal, J; Gallou, F; Lipshutz, BH 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

Product Details of 120-14-9. I found the field of Chemistry very interesting. Saw the article Synthesis of Azepino[1,2-a]indole-10-amines via [6+1] Annulation of Ynenitriles with Reformatsky Reagent published in 2021.0, Reprint Addresses Yoshimatsu, M (corresponding author), Gifu Univ, Fac Educ, Dept Chem, Yanagido 1-1, Gifu 5011193, Japan.. The CAS is 120-14-9. Through research, I have a further understanding and discovery of 3,4-Dimethoxybenzaldehyde.

Lewis acid-catalyzed [6+1] annulation reactions of 2-cyano-1-propargyl- and 2-alkynyl-1-cyanomethyl-indoles with Reformatsky reagent are described. 8-Aryl, 8-alkyl-, 8-hetaryl-, 9-aryl, and 9-alkyl-azepino[1,2-a]indole amines were obtained through a 7-endo-mode cyclization of the beta-aminoacrylate intermediates. The antiproliferative activity of the azepino[1,2-a]indoles analogs against the HCT-116 cells were also examined.

Product Details of 120-14-9. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Iioka, R; Yorozu, K; Sakai, Y; Kawai, R; Hatae, N; Takashima, K; Tanabe, G; Wasada, H; Yoshimatsu, M 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

Quality Control of 3,4-Dimethoxybenzaldehyde. I found the field of Chemistry very interesting. Saw the article KOH-mediated stereoselective alkylation of 3-bromooxindoles for the synthesis of 3,3 ‘-disubstituted oxindoles with two contiguous all carbon quaternary centres published in 2021.0, Reprint Addresses Singh, RP (corresponding author), Indian Inst Technol, Dept Chem, Hauz Khas, New Delhi 110016, India.. The CAS is 120-14-9. Through research, I have a further understanding and discovery of 3,4-Dimethoxybenzaldehyde.

The stereoselective synthesis of 3,3 ‘-disubstituted oxindoles having all-carbon quaternary stereocenters has been achieved using KOH as a base with an excellent diastereomeric ratio (98 : 2). The practicability of the present methodology has been validated with the synthesis of a series of substrates in good to excellent yields. The aesthetic simplicity, accessibility, and eco-friendly base (KOH) have prompted the broader application of the present methodology in organic synthesis.

Quality Control of 3,4-Dimethoxybenzaldehyde. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Devi, M; Jadhav, AP; Singh, RP 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

Authors Awasthi, A; Yadav, P; Tiwari, DK in ROYAL SOC CHEMISTRY published article about in [Awasthi, Annapurna; Yadav, Pushpendra; Tiwari, Dharmendra Kumar] Ctr Biomed Res CBMR, Mol Synth & Drug Discovery Unit, SGPGIMS Campus,Raibareli Rd, Lucknow 226014, Uttar Pradesh, India; [Awasthi, Annapurna; Yadav, Pushpendra] Banaras Hindu Univ, Inst Sci, Dept Chem, Varanasi 221005, Uttar Pradesh, India in 2021.0, Cited 63.0. Product Details of 120-14-9. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

An efficient, general, and practical route for highly diastereoselective synthesis of aza-spirocyclic pyrazolones from easily available alpha-amino acids, aldehydes, and alkylidene pyrazolones by means of a decarboxylative annulation process is reported. This high-yielding reaction proceeds through a [3+2]-cycloaddition reaction between alkylidene pyrazolones and a nonstabilized azomethine ylide generated in situ. This method provides easy and smooth access to a variety of highly functionalized aza-spirocyclic pyrazolones in excellent yields (up to 96%). The obtained spiro-pyrazolones comprise four contiguous stereogenic centers including a quaternary carbon center.

Product Details of 120-14-9. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Awasthi, A; Yadav, P; Tiwari, DK 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

Authors Peshkov, AA; Bakulina, O; Dar’in, D; Kantin, G; Bannykh, A; Peshkov, VA; Krasavin, M in WILEY-V C H VERLAG GMBH published article about in [Peshkov, Anatoly A.; Bakulina, Olga; Dar’in, Dmitry; Kantin, Grigory; Bannykh, Anton; Krasavin, Mikhail] St Petersburg State Univ, Dept Nat Prod Chem, Inst Chem, 26 Univ Skyi Prospekt, Peterhof 198504, Russia; [Peshkov, Vsevolod A.] Nazarbayev Univ, Dept Chem, Sch Sci & Humanities, Nur Sultan 010000, Kazakhstan; [Krasavin, Mikhail] Immanuel Kant Baltic Fed Univ, Kaliningrad 236041, Russia; [Bannykh, Anton] Univ Jyvaskyla, Dept Chem, Survontie 9B, Jyvaskyla 40014, Finland in 2021.0, Cited 27.0. Quality Control of 3,4-Dimethoxybenzaldehyde. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

A practical straightforward synthesis of medicinally important NH-delta-lactams through the three-component Castagnoli-Cushman reaction of 3-arylglutaconic anhydrides with carbonyl compound and ammonium acetate has been developed. The scope of the protocol has been thoroughly explored paying particular attention to the carbonyl component using wide array of aliphatic and aromatic aldehydes as well as rarely involved cyclic and acyclic ketones. Synthetic potential of prepared compounds was demonstrated by a series of post-modifications, including unexpected isomerization.

Quality Control of 3,4-Dimethoxybenzaldehyde. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Peshkov, AA; Bakulina, O; Dar’in, D; Kantin, G; Bannykh, A; Peshkov, VA; Krasavin, M 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

Category: indole-building-block. Authors Hu, SY; Zhao, TP; Xu, K; Ji, SH; Cao, LF; Teng, B in ELSEVIER GMBH published article about in [Hu, Siyuan; Zhao, Tongpeng; Xu, Kai; Ji, Shaohua; Cao, Lifeng; Teng, Bing] Qingdao Univ, Coll Phys, Qingdao 266071, Peoples R China; [Hu, Siyuan; Zhao, Tongpeng; Xu, Kai; Ji, Shaohua; Cao, Lifeng; Teng, Bing] Natl Demonstrat Ctr Expt Appl Phys Educ, Qingdao 266071, Peoples R China; [Hu, Siyuan; Zhao, Tongpeng; Xu, Kai; Ji, Shaohua; Cao, Lifeng; Teng, Bing] Qingdao Univ, Univ Ind Joint Ctr Ocean Observat & Broadband Com, Coll Phys, Qingdao 266071, Peoples R China 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

1-(4-methoxyphenyl)-3-(3, 4-dimethoxyphenyl)-2-propen-1-one(DMMC), a chalcone derivative was synthesized by Claisen-Schmidt condensation reaction method. The growth of DMMC in methanol was used the slow evaporation technique. Single crystal X-ray diffraction revealed that the space group of DMMC is P2(1). The intermolecular interaction of crystal was analyzed by Hirshfeld surface. The second harmonic generation efficiency of DMMC was measured by Kurtz-Perry powder method. When the particle size was between 250 and 300 mu m, the SHG efficiency of DMMC was the largest, which was about 60 times that of the KDP with the same particle size. All functional groups of the crystal were identified by FT-IR and H-1 NMR spectral. This crystal had a wide transmission range in the region of 350-2000 nm with the cut off wavelength is 400 nm. The thermal properties of the sample were tested, and the melting point was at 95.59 degrees C. The dielectric constant of the compounds was found to be 17 below 45 degrees C.

About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Hu, SY; Zhao, TP; Xu, K; Ji, SH; Cao, LF; Teng, B or concate me.. Recommanded Product: 120-14-9

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 N-Benzylation of 6-aminoflavone by reductive amination and efficient access to some novel anticancer agents via topoisomerase II inhibition WOS:000523577000001 published article about DERIVATIVES; FLAVONES; TUBULIN; DESIGN; ARREST in [Thorat, Nitin M.; Thopate, Shankar R.] Ahmednagar Coll, Prof John Barnabas Post Grad Sch Biol Studies, Dept Chem, Stn Rd, Ahmednagar 414001, Maharashtra, India; [Thorat, Nitin M.] Maharaja Jivajirao Shinde Arts Sci Commerce Coll, Dept Chem, Shrigonda 413701, Maharashtra, India; [Sarkate, Aniket P.] Dr Babasaheb Ambedkar Marathwada Univ, Dept Chem Technol, Aurangabad 431004, Maharashtra, India; [Lokwani, Deepak K.] RC Patel Inst Pharmaceut Educ & Res, Dept Pharmaceut Chem, Shirpur 425405, Maharashtra, India; [Tiwari, Shailee V.] Durgamata Inst Pharm, Dept Pharmaceut Chem, Parbhani 431401, Maharashtra, India; [Azad, Rajaram] Univ Hyderabad, Dept Anim Biol, Hyderabad 500046, India; [Thopate, Shankar R.] Shri Sadguru Gangageer Maharaj Sci Gautam Arts &, Dept Chem, Ahmednagar 423601, Maharashtra, India in 2021.0, Cited 31.0. COA of Formula: C9H10O3. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

Series of novel N-benzyl derivatives of 6-aminoflavone (9a-n) were synthesized and evaluated for anticancer and topoisomerase II enzyme inhibition activity. All the synthesized compounds were screened for in vitro anticancer activity against human breast cancer cell line (MCF-7) and human lung cancer cell line (A-549). Among the synthesized compounds, 9f and 9g were found to be the most potent anticancer agents against human breast cancer cell line (MCF-7) with IC50 values of 9.35 mu M and 9.58 mu M, respectively. Compounds 9b, 9c and 9n exhibited promising anticancer activity against human lung cancer cell line (A-549) with 43.71%, 46.48% and 44.26% inhibition at the highest concentration of 10 mu M, respectively. Compounds 9c, 9f and 9g have ability to inhibit the topoisomerase II enzyme. Compound 9f showed most potent topoisomerase II enzyme inhibition activity with IC50 value of 12.11 mu M. Further, these compounds have a high potential to be developed as a promising topoisomerase II inhibitors.

COA of Formula: C9H10O3. About 3,4-Dimethoxybenzaldehyde, If you have any questions, you can contact Thorat, NM; Sarkate, AP; Lokwani, DK; Tiwari, SV; Azad, R; Thopate, SR 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