JPS55130929A - Preparation of linalool - Google Patents
Preparation of linaloolInfo
- Publication number
- JPS55130929A JPS55130929A JP3707579A JP3707579A JPS55130929A JP S55130929 A JPS55130929 A JP S55130929A JP 3707579 A JP3707579 A JP 3707579A JP 3707579 A JP3707579 A JP 3707579A JP S55130929 A JPS55130929 A JP S55130929A
- Authority
- JP
- Japan
- Prior art keywords
- hotrienol
- dimethyl
- linalool
- hydroperoxide
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To obtain the title compound useful as an intermediate for perfume compounds, squalane, or vitamin E, or a perfume material, simply by selectively reducing hotrienol or a compound wherein the 3-position is hydroperoxide.
CONSTITUTION: 3,7-Dimethyl-1,5,7-octatrien-3-ol(hotrienol) or 3,7-dimethyl-1,5,7- octatriene-3-hydroperoxide(DOH) of formula I (R is OH or O-OH) is selectively reduced by an alkali metal-ammonia or an amine to give 3,7-dimethyl-1,6-octadien- 3-ol(linalool) of formula II. The hotrienol can be obtained in high yield by dimerizing isoprene, and by reducing the oxidation product.
EFFECT: Scarcely contaminated with non-terpene impurities.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3707579A JPS55130929A (en) | 1979-03-30 | 1979-03-30 | Preparation of linalool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3707579A JPS55130929A (en) | 1979-03-30 | 1979-03-30 | Preparation of linalool |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55130929A true JPS55130929A (en) | 1980-10-11 |
JPS6319495B2 JPS6319495B2 (en) | 1988-04-22 |
Family
ID=12487425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3707579A Granted JPS55130929A (en) | 1979-03-30 | 1979-03-30 | Preparation of linalool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55130929A (en) |
-
1979
- 1979-03-30 JP JP3707579A patent/JPS55130929A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6319495B2 (en) | 1988-04-22 |
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