Novel Synthesis of some Spiro Heterocycles Derived from 3-Hydroxy-3(2-Oxocyclohexyl)-Indolin-2-One
作者:H. Abdel-Ghany、A. Khodairy、H. M. Moustafa
DOI:10.1080/00397910008087147
日期:2000.4
Abstract The reaction of 3-hydroxy-3(2-oxocyclohexyl)indolin-2-one 1 with some active methylene, bidentates, phenylisocyanate, phenylisothiocyanate, carbon disulfide, benzaldehyde, ketoketene S,S-acetal, cyanoketene S,S-acetal, active halo compounds or benzylidenemalononitrile affords a series of new spiro heterocyclic systems.
摘要 3-羟基-3(2-氧代环己基)indolin-2-one 1 与一些活性亚甲基、双齿、异氰酸苯酯、异硫氰酸苯酯、二硫化碳、苯甲醛、酮酮S,S-缩醛、氰基酮S,S-缩醛、活性卤素化合物或亚苄基丙二腈提供了一系列新的螺杂环系统。