87512-56-9Relevant articles and documents
The Decarboxylation of Some α-Ethoxycarbonyloxybenzyl Cyanides. Part 2. 1,2-Dicyano-1,2-bis(3,4-dimethoxyphenyl)ethane, a Minor Product Formed from 3,4-Dimethoxy-α-ethoxycarbonyloxybenzyl Cyanide by a Free-radical Process
Bansal, Sukhvinder S.,Bruce, John,Gillespie, Kathleen M.,Jeffreys, John A. D.
, p. 1193 - 1196 (2007/10/02)
3,4-Dimethoxy-α-ethoxycarbonyloxybenzyl cyanide was heated in boiling toluene with chloroacetic acid or phosphoryl chloride and gave 1,2-dicyano-1,2-bis(3,4-dimethoxyphenyl)ethane in 2-3percent yield; two interconvertible stereoisomer have been isolated.F
