A facile preparation and properties of (2E,4E,6E,8E)-1-(3-guaiazulenyl)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ylium hexafluorophosphate

被引：22

作者：

Nakamura, M

Sasaki, M

Takekuma, H

Minematsu, T

Takekuma, S

机构：

[1] Kinki Univ, Fac Sci & Engn, Dept Appl Chem, Osaka 5778502, Japan

[2] Kinki Univ, Sch Pharmaceut Sci, Osaka 5778502, Japan

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 2003年 / 76卷 / 10期

关键词：

D O I：

10.1246/bcsj.76.2051

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reactions of guaiazulene (1) with all-trans- and 13-cis-retinals (2a and 2b) in methanol in the presence of hexafluorophosphoric acid at -10degreesC for 1h afforded the title mono-carbocation compound 3 in 87-91% yield, respectively.

引用

页码：2051 / 2052

页数：2

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