Room temperature acylketene formation? 1,3-Dioxin-4-ones via silver(I) activation of phenylthioacetoacetate in the presence of ketones

Authors :: May, Aaron E.
Hoye, Thomas R.
Source :: Journal of Organic Chemistry. Sept 3, 2010, Vol. 75 Issue 17, 6054-6056
Publication Year :: 2010
Abstract: Silver(I) activation of thioacetoacetates in the presence of ketones has produced 1,3-dioxin-4-ones. The mechanistic studies addressing the intermediacy of an acylketene intermediate are presented.

Subjects :: Olefins -- Chemical properties
Ketones -- Chemical properties
Organosulfur compounds -- Structure
Organosulfur compounds -- Chemical properties
Silver -- Chemical properties
Biological sciences
Chemistry

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