Rapid construction of isatin derivatives via addition of bis(alkylthio)carbenes to aryl isocyanates
作者:James H. Rigby、M.Diana Danca
DOI:10.1016/s0040-4039(99)01392-1
日期:1999.9
Thermally induced cyclization between bis(alkylthio)carbenes, derived from the corresponding oxadiazolines, and substituted aryl isocyanates provides access to a variety of isatin derivatives with good efficiency. (C) 1999 Elsevier Science Ltd. All rights reserved.