18654-24-5Relevant articles and documents
Regioselective monoalkylation of dimethyl alkylidenesuccinates: Simple approach to dialkyl-substituted maleic anhydrides including chaetomellic acid A
Kshirsagar, Umesh A.,Argade, Narshinha P.
, p. 1804 - 1808 (2011/07/29)
Natural and nonnatural dialkylmaleic anhydrides were readily prepared from dimethyl alkylidenesuccinates by sodium hexamethyldisilazide-induced selective monoalkylation followed by base-catalyzed hydrolysis. Georg Thieme Verlag Stuttgart - New York.