Studies on Acidic Dimerization of 3,4-Dioxygenated Cinnamate or 1-Phenylpropene to Arylindane Lignans

Autor: Chien-Huang Wu, Rong-En Wu, Sheng-Tsai Lin, Yueh-Hsiung Kuo
Rok vydání: 1995
Předmět:
Zdroj: Chemical and Pharmaceutical Bulletin. 43:1267-1271
ISSN: 1347-5223
0009-2363
DOI: 10.1248/cpb.43.1267
Popis: The BF3-, TsOH- or HCOOH-catalyzed dimerization of 3, 4-dioxygenated cinnamate or 1-arylpropene offers a route to arylindane lignans. The structures of the products were elucidated and a mechanism is proposed for the reactions. The structures of the dimeric products assigned as aryltetralin lignans by Botta et al.
Databáze: OpenAIRE