7510-49-8Relevant academic research and scientific papers
Synthesis, structural characterization and biological evaluation of mononuclear transition metal complexes of zwitterionic dehydroacetic acid N-aroylhydrazone ligand
Kendur, Umashri,Chimmalagi, Geeta H.,Patil, Sunil M.,Gudasi, Kalagouda B.,Frampton, Christopher S.
, (2018)
Synthesis and characterization of mononuclear transition metal complexes viz., Co(II), Ni(II), Cu(II) and Zn(II) with a newly designed ligand, (E)-2-benzamido-N'-(1-(2-hydroxy-6-methyl-4-oxo-4H-pyran-3-yl) ethylidene) benzohydrazide (H2L) are r
Synthesis, characterization, biological evaluation and molecular docking studies of N-functionalized derivatives of 2-aminobenzohydrazide
Arshad, Muhammad Nadeem,Ashraf, Zaman,Asim, Mulazim Hussain,Asiri, Abdullah M.,Javid, Noman,Kausar, Naghmana,Murtaza, Shahzad,Rashid, Robina
, (2020)
In this paper, N-functionalized derivatives of methyl anthranilate (1–3) were prepared by reacting it with various acid chlorides to give amide derivatives (1–3) which were further converted to benzohydrazide derivatives (4–6) by reacting them with hydraz
Asymmetric Synthesis of N-N Axially Chiral Compounds by Phase-Transfer-Catalyzed Alkylations
Pan, Ming,Shao, Ying-Bo,Zhao, Qun,Li, Xin
supporting information, p. 374 - 378 (2022/01/04)
N-N axially chiral skeletons are significant structural motifs in natural products, pharmaceuticals, and functional materials. Herein we disclose a method for the asymmetric synthesis of N-N axially chiral compounds by phase-transfer catalysis. A wide range of N-N axially chiral quinazolinone derivatives were prepared in high yields with excellent stereoselectivities. Furthermore, the synthetic utility of the protocol was proved by large-scale reaction and transformation of the product. Density functional theory calculations provide insight into the mechanism.
Novel O-acylated (E)-3-aryl-6,7-dihydrobenzisoxazol-4(5H)-one oximes targeting HSP90-HER2 axis in breast cancer cells
Piven, Yuri A.,Yastrebova, Margarita A.,Khamidullina, Alvina I.,Scherbakov, Alexander M.,Tatarskiy, Victor V.,Rusanova, Julia A.,Baranovsky, Alexander V.,Zinovich, Veronica G.,Khlebnicova, Tatyana S.,Lakhvich, Fedor A.
supporting information, (2021/11/30)
Novel O-acylated (E)-3-aryl-6,7-dihydrobenzisoxazol-4(5H)-one oximes were designed as potential HSP90 inhibitors. A series of the compounds was synthesized by oximation of (E)-3-aryl-6,7-dihydrobenzisoxazol-4(5H)-ones followed by O-acylation with acylamid
Tunable Electrosynthesis of Anthranilic Acid Derivatives via a C-C Bond Cleavage of Isatins
Qian, Peng,Liu, Jiaojiao,Zhang, Yan,Wang, Zhiyong
, p. 16008 - 16015 (2021/07/31)
A facile and direct electrocatalytic C-C bond cleavage/functionalization reaction of isatins was developed. With isatins as the amino-attached C1 sources, a variety of aminobenzoates, and aminobenzamides were synthesized in moderate to good yields under mild conditions.
Design, synthesis, crystal structure, in vitro cytotoxicity evaluation, density functional theory calculations and docking studies of 2-(benzamido) benzohydrazide derivatives as potent AChE and BChE inhibitors
Altaf, Ataf Ali,Arshad, Muhammad Nadeem,Asiri, Abdullah M.,El-Bahy, Salah M.,Elnaggar, Ashraf Y.,Kausar, Naghmana,Kausar, Samia,Murtaza, Shahzad,Tatheer, Adina,Zaib Saleem, Rahman Shah
, p. 154 - 167 (2022/01/19)
A series of hydrazone derivatives of 2-(benzamido) benzohydrazide was designed, synthesized, and characterized utilizing FTIR, NMR and UV spectroscopic techniques along with mass spectrometry. Compound 10 was also characterized through X-ray crystallograp
Synthesis of 2-Amino-1,3-dienes from Propargyl Carbonates via Palladium-Catalyzed Carbon-Nitrogen Bond Formation
O'Broin, Calvin Q.,Guiry, Patrick J.
supporting information, p. 879 - 883 (2020/02/04)
A catalytic method to synthesize 1,3,-dienes from propargylic precursors is reported. This palladium-catalyzed carbon-nitrogen bond-forming reaction furnishes 2-amino-1,3-dienes in excellent yields (up to 98%) and shows a broad tolerance to functional group diversity. The reaction has been demonstrated for over 30 amine substrates, including anilines and indoles, and proceeds under mild neutral conditions. The resulting 1,3-dienes are of great synthetic interest because of their further reaction potential.
Para -Selective copper-catalyzed C(sp2)-H amidation/dimerization of anilides via a radical pathway
Viveki, Amol B.,Garad, Dnyaneshwar N.,Gonnade, Rajesh G.,Mhaske, Santosh B.
supporting information, p. 1565 - 1568 (2020/02/13)
Copper-catalyzed amidation/dimerization of anilides via regioselective C(sp2)-H functionalization is achieved. The para-selective amidation is accomplished on the anilide aromatic ring via a radical pathway leading to C-N bond formation in the presence of ammonium persulfate as a radical source/oxidant for the copper catalyst. The developed protocol tolerates a wide range of anilide substrates. The regioselectivity is confirmed by single-crystal X-ray studies.
Potassium Carbonate Promoted C-N Coupling Reaction between Benzamides and Aryl Iodides
Huang, Fei,Wu, San,Hu, Weiye,Zhang, Songlin
supporting information, p. 1090 - 1096 (2017/11/29)
A practical and efficient method for N-arylation of benz-amides promoted by potassium carbonate in the presence of DMEDA was developed. The reaction was carried out without addition of any transition-metal catalyst to afford a variety of N-arylated products in moderate to good yields (up to 97%).
Latent Bronsted Base Solvent-Assisted Amide Formation from Amines and Acid Chlorides
Otsuka, Rikuto,Maruhashi, Kazuo,Ohwada, Tomohiko
supporting information, p. 2041 - 2057 (2018/05/04)
Weakly basic amines, including even neutral amines such as nitroaniline and aminocarboxylic acids, react with acid chlorides very efficiently in N, N -dimethylacetamide (DMAC), without addition of a base, to give the corresponding amides in high yields. The role of DMAC and related solvents as latent Bronsted bases was studied in these amidation reactions. Less basic amines, such as aromatic amines, reacted with benzoyl chloride faster than more basic aliphatic amines.
