the National Natural Science Foundation of China(Nos.21772138 and 21672157);PAPD,the Postgraduate Research&Practice Innovation Program of Jiangsu Province(No.KYCX19_1899);the Project of Scientific and Technologic Infrastructute of Suzhou(No.SZS201708);State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials for financial support。
An efficient synthesis of 3-(diarylallylidene)oxindoles from 3-(1 H-indol-3-yl)-1,1-diarylpropan-1-ol under metal-free conditions is described.NBS serves as a critical medium leading to a facile oxygenmigration in the...
supported by the National Natural Science Foundation of China(Nos.81773562,81703326 and 81973177);The Open Project of State Key Laboratory of Natural Medicines(No.SKLNMKF202005);China Postdoctoral Science Foundation(Nos.2018M630840 and 2019T120641)。
The first HFIP-promoted catalyst-free cascade reactions for the synthesis of biologically relevant 3,3-di(indolyl)indolin-2-ones(27 examples,up to 98% yield) from readily available indoles and isatin derivatives are d...
Financial support for this work by the National Natural Science Foundation of China(No.81202403);West China HospitalChengdu Science and Technology Department Translational Medicine Innovation Foundation(No.ZH13039)
A simple and efficient cascade Michael/cyclization reaction of 3-aminoindolin-2-ones with enones/enals was identified for the synthesis of potentially biologically active 3',4'-dihydrospiro[pyrrol-3,2'-oxindoles], ...
A simple and efficient method for the synthesis of 3-indolyl-3-hydroxy oxindoles and unsymmetrical 3,3-di(indolyl)indolin-2-ones using microwave irradiation without catalyst and solvent is described. A series of 3-ind...
Supported by the Program for Innovative Research Team of the Ministry of Education of China and the Program for Liaoning Innovative Research Team in University, China(No.IRT1073), and the National Natural Science Foundation of China (No.81202405)
A series of novel indolin-2-one derivatives containing 4-thiazolidinone moiety(7a--7r) were synthesized and evaluated for their in vitro antitumour activities against MDA-MB-231 (human breast cancer), H460(human ...
National Natural Science Foundation of China(Grant No.21172008 and 21372015)
A series of E and Z-isomers of 3-(4'-substituted benzylidene)-indolin-2-one derivatives were synthesized and separated. Based on their 1H NMR characterization, an unusual counterintuitive deshielding phenomenon for...
National Natural Science Foundation of China (Grant No.20972099,31130017);Beijing Municipal Commission of Education (Grant No.KZ201210028035);Scientific Research Base Development Program of the Beijing Municipal Commission of Education;the 973 Project (Grant No.2013CB911000)
A novel series of compounds combining indolin-2-one and quinazolin-4(3H)-one moiety via a carbon-carbon double bond were synthesized by aldol-condensation of 2-methylquinazolin-4(3H)-one-6-carbaldehyde with variou...
Sponsored by the Natural Science Foundation of Jiangsu Province(No.BK2011088)
The crystal structure of the title compound (Z)-5-fluoro-3-(phenyl((5-(pyridin-3- ylmethyl)thiophen-2-yl)amino)methylene) indolin-2-one (C25H18FN3OS, Mr = 427.50) has been prepared and determined by single...
The kinases have been intensely studied because of their involvement in regulating essential cellular activation of signaling cascades in response to extracellular and intracellular stimuli to control cell growth, pro...
Project supported by the State Key Program of Basic Research of China(No 2002CB512802);the 863 Hi-Tech Program(No 2002AA233061 and 2003AA235011);the National Natural Science Foundation of China(No 20372069,29725203 and 20472094).
Aim: To design and synthesize a novel class of antitumor agents, featuring the 3, 5-substituted indolin-2-one framework. Methods: Based on enzyme binding features of (Z)-SU5402, introducing a β-pyrrole group at t...