Determination of the Absolute Configuration of (+)-2,7(14),10-Bisabolatrien- 1-ol-4-one from Japanese Cedar,<i>Cryptomeria japonica</i>
作者:Chul-Sa KIM、Jun MORISAWA、Nobuhiro NISHIYAMA、Takehiro KASHIWAGI、Shin-ich TEBAYASHI、Michio HORIIKE
DOI:10.1271/bbb.66.1997
日期:2002.1
The absolute configuration of (+)-2,7(14),10-bis- abolatrien-1-ol-4-one, a peculiar sesquiterpenol in the Japanese cedar, Cryptomeria japonica, was determined as (1S,6R)-2,7(14),10-bisabolatrien-1-ol-4-one by comparing the specific rotation values of cryptomeriones respectively converted from (+)-2,7(14),10-bisabolatrien-1-ol-4-one and synthesized from (R)-(−)-carvone.
(+)-2,7(14),10-双乌头烯-1-醇-4-酮的绝对构型,在日本柏树(Cryptomeria japonica)中一种特殊的萜醇,确定为(1S,6R)-2,7(14),10-双乌头烯-1-醇-4-酮,通过比较从(+)-2,7(14),10-双乌头烯-1-醇-4-酮转化而来的cryptomerione和从(R)-(−)-薄荷酮合成的cryptomerione的特定旋光值。