Spirocyclohexadienones: IX. Synthesis of 1-alkoxycarbonylmethylidene-6,10-dimethoxy-8-[(alkoxycarbonyl)cyanomethylidene]-3,3-R2-2-azaspiro[4.5]deca-6,9-dienes by four-component condensation of 1,3,5-trimethoxybenzene with α-branched aldehydes and alkyl cyanoacetates
Titel:
Spirocyclohexadienones: IX. Synthesis of 1-alkoxycarbonylmethylidene-6,10-dimethoxy-8-[(alkoxycarbonyl)cyanomethylidene]-3,3-R2-2-azaspiro[4.5]deca-6,9-dienes by four-component condensation of 1,3,5-trimethoxybenzene with α-branched aldehydes and alkyl cyanoacetates
Auteur:
Stryapunina, O. G. Plekhanova, I. V. Maiorova, O. A. Glushkov, V. A. Shklyaev, Yu. V.