Palladium-catalysed intramolecular cyclisation of 7-halo-N-allyl-indoles
作者:David St.C. Black、Paul A. Keller、Naresh Kumar
DOI:10.1016/s0040-4020(01)90372-2
日期:1992.9
reactions of compounds (5), (6), (8) and (10) led to unstable cyclisation products, whilst compound (9) did not react. An attempt to prepare the 7-iodo analog of compound (3) resulted in formation of the 7,7′-bi-indolyl (2).