Russian Chemical Bulletin p. 1504 - 1508 (2009)
Update date:2022-07-29
Topics:
Lichitsky
Komogortsev
Dudinov
Krayushkin
Zelinsky
A new method for the synthesis of hitherto unknown substituted 1, 7-dihydrospiro-[pyrazolo[3, 4-b]pyridine-4, 3'-indole]-2', 6(1'i/, 5i/)-diones based on three-component condensation of 5-aminopyrazoles with Meldrum's acid and isatins is developed.
View Morejintan yufan Medicine Raw materials Co.,Ltd.(expird)
Contact:86-519-82808282
Address:6th,Jincheng Huangzhuang
Refine Chemicals Science & Technology Technology Developing Co., Ltd.
Contact:+86-22-87899130
Address:No.12,west keyan road,Tianjin City
Taizhou Huading Chemical Co.,Ltd(expird)
Contact:+86-576-88583898
Address:Economic&Technology development zone,Taizhou City,Zhejiang Province,China
Rudong Zhenfeng Yiyang Chemical Co., Ltd.
Contact:0513-84573047
Address:South Fengli Town, Rudong County, Jiangsu Province, China
Shanghai Forever Synthesis Co.,Ltd.
Contact:021-61124658
Address:Zhoukang Road,Pudong New District,Shanghai,China
Doi:10.1002/ardp.19883210507
(1988)Doi:10.1021/ja00183a042
(1989)Doi:10.1080/00397910802654864
(2009)Doi:10.1111/cbdd.13803
(2021)Doi:10.1021/cm5011604
(2014)Doi:10.1055/s-1988-27583
(1988)