Method of manufacturing a (meth)acryloylthio compound

Details Method of manufacturing a (meth)acryloylthio compound Method of manufacturing a (meth)acryloylthio compound

1993-10-12

1995-06-13

Lee, Mary C.

Organic compounds -- part of the class 532-570 series

Organic compounds

Esters having the thiocarboxylate group, -cx-, wherein the...

558251, 558252, 558255, 558257, C07C32722

Patent

active

054244722

ABSTRACT:
The invention relates to a method of producing (meth)acryloylthio esters of general formula I ##STR1## where R represents hydrogen or methyl, and R.sup.1 represents a phenyl group, a substituted phenyl group, a C.sub.1-24 alkyl group, a substituted C.sub.1-24 alkyl group, a cyclic C.sub.3-24 alkyl group;
comprising reacting (meth)acrylic acid anhydride (formula II) ##STR2## where R represents hydrogen or methyl, with at least the stoichiometric amount with a thiol or thiolate of formula III

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Patent Abstracts of Japan, vol. 16, No. 71 (C-913), Feb. 21, 1992, AN 129857c, JP-A-03 264 549, Nov. 25, 1991.

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