作者:Yoshimoto Ohta、Yoshio Hirose
DOI:10.1246/bcsj.46.1535
日期:1973.5
10α-hydroxyamorpha-4-ene (17). The carbonic acid-induced isomerization of α-ylangene epoxide yielded 3α-hydroxy-α-amorphene (19), 3α-hydroxy-δ-amorphene (20), and 3α, 10α-dihydroxyamorpha-4-ene (21). The structures of these compounds were strictly determined, and the revised structure 16 of δ-cadinol proposed by Lin was shown to conflict with the results of the isomerization of α-ylangene and with the previously-reported
用稀无机酸处理后,α-ylangene 得到两种具有 amorphane 碳骨架的醇,10β-hydroxyamorpha-4-ene (16) 和 10α-hydroxyamorpha-4-ene (17)。α-依兰烯环氧化物的碳酸诱导异构化产生 3α-羟基-α-吗啉 (19)、3α-羟基-δ-吗啉 (20) 和 3α, 10α-二羟基 amorpha-4-烯 (21)。这些化合物的结构经过严格确定,Lin 提出的 δ-cadinol 的修正结构 16 与 α-ylangene 的异构化结果和先前报道的 α-copaene 转化为 δ-cadinol 的结果相冲突(10) 和 T-muurolol (11) 在类似条件下。