Bulletin of the Chemical Society of Japan

Medium Ring-size Effect in 2′, 3-Polymethylen-3-alkyl-2-phenylindolenines

M Nakazaki, M Maeda

Index: Nakazaki,M.; Maeda,M. Bulletin of the Chemical Society of Japan, 1962 , vol. 35, # 8 p. 1380 - 1387

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Citation Number: 4

Abstract

Ilia R= CH2C6H5 b R= CH2CHS found that the indolenine Ilia was formed directly without a catalyst and that Ilia then immediately added Phenylhydrazine to form the addition compound IIa. The C= N group adds not only amines, ammonia and Phenylhydrazine, but also acid anhydrides (acetic, benzoic and phthalic anhydride) to give the indoline derivatives which have the general formula of IV.