Conjugate addition of nitroalkanes to di
โ
Roberto Ballini; Giovanna Bosica; Alessandro Palmieri; Marino Petrini; Claudio P
๐
Article
๐
2003
๐
Elsevier Science
๐
French
โ 131 KB
Diesters of (E)-2-alkylidenesuccinic acids obtained by conjugate addition of nitroalkanes to dimethyl maleate can be selectively monohydrolyzed at the more reactive carboxyl group to the corresponding half-ester. Alternatively, total hydrolysis to the diacid allows a subsequent selective methyl este