Two-carbon extension of N,N-disubstituted amides with bis(trimethylsilyl)thioketene affording N,N-disubstituted 3-oxothioamides

N,N-Disubstituted alkanamides cleanly react with bis(trimethylsilyl)thioketene to form N,N-disubstituted 2-trimethylsilyl-3-trimethylsilyloxyalk-2-enethioamides, which upon acid hydrolysis give N,N-disubstituted 3-oxoalkanethioamides.

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Bibliographic Details
Published inChemical communications (Cambridge, England) no. 14; pp. 1621 - 1622
Main Authors Tsuchiya, T, Oishi, A, Shibuya, Taguchi, Y, Honda, K
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 1996
Subjects
Chemistry
Chemistry, Multidisciplinary
Physical Sciences
Science & Technology
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Summary:N,N-Disubstituted alkanamides cleanly react with bis(trimethylsilyl)thioketene to form N,N-disubstituted 2-trimethylsilyl-3-trimethylsilyloxyalk-2-enethioamides, which upon acid hydrolysis give N,N-disubstituted 3-oxoalkanethioamides.
ISSN:1359-7345
1364-548X
DOI:10.1039/cc9960001621