110793-97-0Relevant articles and documents
A Convenient General Access to Methyl 2-Chloro-2-cyclopropylidenacetates, Reactive Michael Acceptors and Cycloaddends
Liese, Thomas,Teichmann, Stephan,Meijere, Armin de
, p. 25 - 32 (2007/10/02)
The reaction of 1-chloro-1-(trichlorovinyl)cyclopropanes 1 with potassium hydroxide/methanol or sodium methoxide/methanol yields trimethyl 2-chloro-2-cyclopropylidenorthoacetates 7, which can be quantitatively converted to the corresponding esters 8 by ac