the NSFC(22071035);Natural Science Foundation of Guangxi(2023GXNSFDA026025);Guangxi Bagui Young Scholar is greatly appreciated.
A variety of 3-nitroindazoles and 3-aminoindazoles were prepared in good to excellent yields with high regioselectivity through TBN-mediated nitration at the C3-position of indazoles under the air conditions and seque...
supported by the National Natural Science Foundation of China(Nos.21971080,22171098);supported by Chengdu Guibao Science&Technology Co.,Ltd.This work was also supported by the 111 Project(No.B17019)。
The first-ever synthesis of the unknown furo[2,3:4,5]pyrimido[1,2-b]indazole skeleton was demonstrated based on the undiscovered tetra-functionalization of enaminones,with simple substrates and reaction conditions.The...
This study was supported by National Natural Science Foundation of China(No.81773779,81125023,U1703235,31871414,and 81701220);Shanghai Science and Technology Development Funds(19JC1416300 and 18431907100);Key New Drug Creation_and Manufacturing_Program_of China(2019Zx09201001-004-010,2019Zx09201001-003-010,and 2018Zx09711002-004-009);Shanghai Aging and Maternal and Child Health Research Program(2020yizx0136);Backbone Program of Shanghai Pulmonary Hospital(fkgg1809)and K.C.Wong Education Foundation.
Idiopathic pulmonary fibrosis(IPF)is a chronic fatal lung disease characterized by destruction of lung parenchyma and deposition of extracellular matrix in interstitial and alveolar spaces.But known drugs for IPF are ...
Supported by the Team of Syngas Catalytic Conversion of Shaanxi University of Technology;the Youth National Natural Science Foundation of China(No.21373132,21603133);the key project of education department of Shaanxi province(18JS023);the Project of Shaanxi Provincial Science and Technology Department(2019JQ149,2019JM471);the project of Shaanxi University of technology(SLGQD2017-14)
The title compound 1-(3-amino-4-morpholino-1H-indazole-1-carbonyl)-N-(4-fluorophenyl)cyclopropane-1-carboxamide was synthesized by the condensation of 1-[(4-fluorophenyl)carbamoyl]cyclopropane-1-carboxylic acid with 4...
The new salt bis(4,5-dihydro-1H-benzo[g]indazole)silver(I) hexafluorophosphate, [Ag(N2H10C11)2]PF6, has been synthesized in methanol at ambient temperature and characterized by elemental and thermal analyses, FTIR and...
supported by Special Assistance Programme SAP,University Grants Commission,New Delhi,India
An efficient and green method has been developed for the synthesis of 2H-indazolo[2,1-b]phthalazinetriones derivatives by employing 15 mol%β-cyclodextrinvia a one-pot multicomponent reaction of aldehyde,dimedone,hydr...
A new silver complex salt [Ag(N2C11H10)2]NO3 (where N2C11H10 = 4,5-dihydro-1H-benzo[g]indazole), has been synthesized and characterized by elemental and thermal analyses, IR and 1HNMR spectroscopies, single crystal X-...
supported by National Natural Science Foundation of China (No. 81560653);Guangxi Natural Science Foundation of China (No. 2015GXNSFBA139124)
A series of novel amide derivatives bearing an indazole moiety were synthesized and evaluated for their in vitro S-adenosylL-homocysteine hydrolase(SAHase) inhibitory activity. Among these compounds, 8b,8m, 8r and 8...
Aim: DL0805-2 [N-(1H-indazol-5-yl)-1-(4-methylbenzyl) pyrrolidine-3-carboxamide] is a DL0805 derivative with more potent vasorelaxant activity and lower toxicity. This study was conducted to investigate the vasor...
Project supported by the Priority Academic Program Development of Jiangsu Higher Education Institutions, the National Natural Science Foundation of China (Nos. 21072168, 21102009) and Natural Science Foundation of Jiangsu Province (No. BK2011230).
A new and efficient cascade synthesis of indazolo[2,1-a]indazole-6,12-diones has been developed. This protocol includes an intermolecular N-acylation followed by a copper-catalyzed intramolecular C--N coupling reactio...