Heterocycles via intramolecular platinum-catalyzed propargylic substitution.

ABSTRACT: We report a Pt(II)-catalyzed cyclization of nucleophile-tethered propargylic acetates yielding substituted heterocycles containing multiple heteroatoms including morpholines, dioxanes and sulfamates with high cis-selectivity.

SUBMITTER: Liang Q 

PROVIDER: S-EPMC3126105 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature