89767-44-2Relevant academic research and scientific papers
Fischer Indolization and Its Related Compounds. XVIII. Formation of Four Unexpected Angular Benzindoles on Fischer Indolization of Ethyl Phenylpyruvate 2-
Ishii, Hisashi,Murakami, Yasuoki,Watanabe, Toshiko,Suzuki, Hideharu,Yasuda, Zenkichi,et al.
, p. 4391 - 4400 (2007/10/02)
The Fischer indolization of ethyl phenylpyruvate 2- (2) with ethanolic hydrogen chloride gave four angular benzindole products (ethyl 4-chloro-5-ethoxy- (14a), ethyl 4-chloro-5-methoxy- (14b), ethyl 5-ethoxy- (14c),
