Facile isomerization of silyl enol ethers catalyzed by triflic imide and its application to one-pot isomerization-(2 + 2) cycloaddition

A triflic imide (Tf(2)NH) catalyzed isomerization of kinetically favourable silyl enol ethers into thermodynamically stable ones was developed. We also demonstrated a one-pot catalytic reaction consisting of (2 + 2) cycloaddition and isomerization. In the reaction sequence, Tf(2)NH catalyzes both of...

Full description

Saved in:
Bibliographic Details
Published inBeilstein journal of organic chemistry Vol. 8; no. 1; pp. 658 - 661
Main Authors Inanaga, Kazato, Ogawa, Yu, Nagamoto, Yuuki, Daigaku, Akihiro, Tokuyama, Hidetoshi, Takemoto, Yoshiji, Takasu, Kiyosei
Format Journal Article
LanguageEnglish
Published Germany Beilstein-Institut 27.04.2012
Subjects
Chemistry
isomerization
Letter
one-pot reaction
organocatalysis
silyl enol ethers
triflic imide
organocatalysis
triflic imide
one-pot reaction
silyl enol ethers
isomerization
Online AccessGet full text

Cover

More Information
Summary:A triflic imide (Tf(2)NH) catalyzed isomerization of kinetically favourable silyl enol ethers into thermodynamically stable ones was developed. We also demonstrated a one-pot catalytic reaction consisting of (2 + 2) cycloaddition and isomerization. In the reaction sequence, Tf(2)NH catalyzes both of the reactions.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1860-5397
1860-5397
DOI:10.3762/bjoc.8.73