A convenient method for the synthesis of indoles has been developed by the sequential orchestration of the cross-coupling reaction of o-haloaniline and PIFA oxidation of the resulting 2-alkenylanilines. A highlight of this two-step indolesynthesis is a modular strategy which is applicable to both acyclic and cyclic starting materials. Particularly noteworthy is the regiochemistry that is complementary
Conversion of conjugated p-tosylhydrazones to the corresponding ethers by sodium borohydride, sodium alkoxide, or potassium carbonate in alcohol solvents
作者:Romano Grandi、Alessandro Marchesini、Ugo M. Pagnoni、Roberto Trave
DOI:10.1021/jo00872a019
日期:1976.5
Vinyllithium reagents from arenesulfonylhydrazones
作者:A. Richard Chamberlin、Jeffrey E. Stemke、F. Thomas Bond
DOI:10.1021/jo00395a033
日期:1978.1
Arnaud,C.; Huet,J., Bulletin de la Societe Chimique de France, 1972, p. 4170 - 4180