Matsui, Makoto; Yamamoto, Hisashi, Bulletin of the Chemical Society of Japan, 1995, vol. 68, # 9, p. 2662 - 2668
作者:Matsui, Makoto、Yamamoto, Hisashi
DOI:——
日期:——
Direct Construction of the Chroman Structure from 1,3-Diene. Regioselective Protonation of Acyclic Polyene
作者:Makoto Matsui、Hisashi Yamamoto
DOI:10.1246/bcsj.68.2657
日期:1995.9
The regioselective protonation of acyclic polyene was achieved, dependent on the choice of catalyst. The addition of myrcene to trimethylhydroquinone, using boron trifluoride–diethyl ether (1/1), predominantly gave a spiro structure. When (+)-10-camphorsulfonic acid was used as a catalyst, the major compound produced was chroman.