JPS5463062A - 2-hydroxy-7-alkylidene bicyclo 2.2.1 heptanes, their preparation, and perfume composition consisting of them - Google Patents
2-hydroxy-7-alkylidene bicyclo 2.2.1 heptanes, their preparation, and perfume composition consisting of themInfo
- Publication number
- JPS5463062A JPS5463062A JP12872477A JP12872477A JPS5463062A JP S5463062 A JPS5463062 A JP S5463062A JP 12872477 A JP12872477 A JP 12872477A JP 12872477 A JP12872477 A JP 12872477A JP S5463062 A JPS5463062 A JP S5463062A
- Authority
- JP
- Japan
- Prior art keywords
- bicyclo
- hydroxy
- heptanes
- alkylidene
- preparation
- 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.)
- Pending
Links
Landscapes
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
NEW MATERIAL:2-Hydroxy-7-alkylidene bicyclo [2.2,1] heptanes of formula I: (R is 2-7C alkyl group).
EXAMPLE: 2-Hydroxy-7-pentylidene bicyclo [2.2.1] heptane.
USE: Flower like fragrance components if compounded perfumes of general cosmetics, and mixed perfumes, e.g. perfumed water, etc. Physically and chemically stable and free from irritation and toxicity.
PROCESS: 7-Alkylidenenorcamphors of formula II are reduced with sodium borohydride to form 2-hydroxy-7-alkylidene bicyclo [2.2.1] heptanes of formula I.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12872477A JPS5463062A (en) | 1977-10-28 | 1977-10-28 | 2-hydroxy-7-alkylidene bicyclo 2.2.1 heptanes, their preparation, and perfume composition consisting of them |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12872477A JPS5463062A (en) | 1977-10-28 | 1977-10-28 | 2-hydroxy-7-alkylidene bicyclo 2.2.1 heptanes, their preparation, and perfume composition consisting of them |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5463062A true JPS5463062A (en) | 1979-05-21 |
Family
ID=14991863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12872477A Pending JPS5463062A (en) | 1977-10-28 | 1977-10-28 | 2-hydroxy-7-alkylidene bicyclo 2.2.1 heptanes, their preparation, and perfume composition consisting of them |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5463062A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101863750A (en) * | 2010-06-08 | 2010-10-20 | 中国科学院长春应用化学研究所 | Synthesis method of oxygen-containing derivative bark beetle pheromone verbena ketene of alpha-pinene and verbenol |
-
1977
- 1977-10-28 JP JP12872477A patent/JPS5463062A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101863750A (en) * | 2010-06-08 | 2010-10-20 | 中国科学院长春应用化学研究所 | Synthesis method of oxygen-containing derivative bark beetle pheromone verbena ketene of alpha-pinene and verbenol |
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