22115-43-1Relevant articles and documents
Cyclization Reactions of 2,3-Bis(2-cyanophenyl)propionitriles. III. Substituent Effect on the Carboanion Reactivities of the Propionitriles and Tautomerism of 5-Acetamido-11-cyanoindenoisoquinolines
Ando, Kazuo,Tokoroyama, Takashi,Kubota, Takashi
, p. 2885 - 2890 (2007/10/02)
The substituent effect in the base-catalyzed cyclization reaction of 2,3-bis(2-cyanophenyl)propionitriles (1) to 5-amino-11-cyano-11H-indenoisoquinolines has been studied and the result is discussed in terms of the dichotomic carbanion reactivities