1-(alkylthio)-polyfluoroalkynes. Reactions with mercaptans and thermal transformations

Autor:	Mark I. Povolotsky, Vadim M. Timoschenko, V. V. Pirozhenko, L. N. Markovsky, Yuri G. Shermolovich, Rostislav Ya. Musyanovich
Rok vydání:	1998
Předmět:	Chemistry Thermal Thermal transformation General Chemistry Medicinal chemistry Cis–trans isomerism
Zdroj:	Heteroatom Chemistry. 9:151-154
ISSN:	1098-1071 1042-7163
DOI:	10.1002/(sici)1098-1071(1998)9:2<151::aid-hc9>3.0.co;2-f
Popis:	1-(Alkylthio)difluoropropynes regioselectively add dialkylamines and mercaptans with formation of 1-(alkylthio)-2-dialkylamino(alkylthio)ethenes, which exist only in the form of one (presumably the trans isomer) geometrical isomer. Thermal transformation of 1-(alkylthio)difluoropropynes occurs at a temperature of under 100°C and leads to the formation of 2,4-bis(polyfluoroalkyl)-3-(alkylthio)thiophenes. © 1998 John Wiley & Sons, Inc.Heteroatom Chem 9:151–154, 1998
Databáze:	OpenAIRE
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