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Use of Rhodium N‐Heterocyclic Carbene Complexes in Catalytic Cyclization and Hydrosilylation of 1,6‐Enynes to 2‐Methyl‐1‐silylmethylidene‐2‐cyclopentane
Author(s) -
Park Kang Hyun,
Kim So Yeon,
Son Seung Uk,
Chung Young Keun
Publication year - 2003
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.200300487
Subject(s) - cyclopentane , hydrosilylation , chemistry , carbene , cyclopentanes , rhodium , catalysis , medicinal chemistry , organic chemistry
The neutral rhodium complexes [RhCl(NHC)(cod)] (NHC = N‐heterocyclic carbene) catalyzed the hydrosilylation/cyclization of 1,6‐enynes and HSiR 3 (R 3 = Et 3 and PhMe 2 ) to form 2‐methyl‐1‐silylmethylidene‐2‐cyclopentanes in high yields. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)