SEARCH Articles Figures Tables Acetylenedicarboxylate Acetylenedicarboxylates Acetylenedicarboxylic acid, diethyl Acetylenedicarboxylic acid, diethyl ester Diethyl acetylenedicarboxylate as dieneophile Diethyl/dimethyl acetylenedicarboxylate Indolizine reaction with diethyl acetylenedicarboxylate