Acid-induced Ring-opening of 2′-Substituted Spiro[anthracene-9(10H), 1′-cyclopropan]-10-ones
作者:Kiyoichi Hirakawa、Hajime Sato
DOI:10.1246/bcsj.54.3869
日期:1981.12
The title compounds (1) reacted under acidic conditions to give cyclopropane ring-opened products. In these reactions of 1 bearing methyl-, phenyl-, chloro-, bromo-, and acetoxy-substituents, the cyclopropane ring opened from the more substituted side.
标题化合物(1)在酸性条件下反应,生成
环丙烷环开环产物。在这些反应中,1带有甲基、苯基、
氯、
溴和乙酰氧基取代基,
环丙烷环从取代基较多的侧开环。