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Rhodium‐Catalyzed Hydrosilylation of Internal Alkynes with Silane Reagents bearing Heteroatom Substituents. Studies on the Regio‐/Stereochemistry and Transformation of the Produced Alkenylsilanes by Rhodium‐Catalyzed Conjugate Addition
Author(s) -
Sanada Tomoyuki,
Kato Tsuyoshi,
Mitani Makoto,
Mori Atsunori
Publication year - 2006
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.200505289
Subject(s) - hydrosilylation , rhodium , chemistry , catalysis , conjugate , heteroatom , reagent , silane , organic chemistry , medicinal chemistry , ring (chemistry) , mathematical analysis , mathematics
Rhodium‐catalyzed hydrosilylation of internal alkynes furnished ( E )‐1,2‐disubstituted alkenylsilanes. The obtained alkenylsilane was subjected to reaction with α,β‐unsaturated carbonyl compounds in the presence of a rhodium catalyst to undergo conjugate addition. One‐pot hydrosilylation‐conjugate addition with a rhodium catalyst was also performed.