A Facile Synthesis of Dialkoxycarbonylketene-, Dicyanoketene-, and Alkoxycarbonyl(cyano)ketene Ethylene Acetals
- 1 January 1988
- journal article
- research article
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 1988 (12) , 981-983
- https://doi.org/10.1055/s-1988-27775
Abstract
Dicyanoketene-, dialkoxycarbonylketene- and alkoxycarbonyl(cyano) ketene ethylene acetals can be conveniently prepared by reaction of malononitrile, dialkyl malonates and alkyl cyanoacetates with 2-chloroethyl chloroformate.Keywords
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