Org. Lett., 4 (24), 4289 -4291, 2002. 10.1021/ol026927g S1523-7060(02)06927-4
Web Release Date: November 6, 2002

Copyright © 2002 American Chemical Society

[4 + 1] Cycloaddition of N-Heterocyclic Carbenes with Vinyl Isocyanates

James H. Rigby* and Zhengqiang Wang

Department of Chemistry, Wayne State University, Detroit, Michigan 48202-3489

jhr@ chem.wayne.edu

Received September 18, 2002

Abstract:

N-Heterocyclic carbenes have been found to undergo [4 + 1] cycloaddition with various vinyl isocyanates to afford functionalized hydroindolone products.


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