JPS5540673A - Preparation of 1,2,6-trimethyl-tricyclo 5.3.2.02,7 dodecan- 5-one - Google Patents
Preparation of 1,2,6-trimethyl-tricyclo 5.3.2.02,7 dodecan- 5-oneInfo
- Publication number
- JPS5540673A JPS5540673A JP10593979A JP10593979A JPS5540673A JP S5540673 A JPS5540673 A JP S5540673A JP 10593979 A JP10593979 A JP 10593979A JP 10593979 A JP10593979 A JP 10593979A JP S5540673 A JPS5540673 A JP S5540673A
- Authority
- JP
- Japan
- Prior art keywords
- tricyclo
- trimethyl
- perfumes
- dodecan
- 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
Landscapes
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A 1,2,6-trimethyl-tricyclo[ 5.3.2.02,7 ]-dodecan-5-one of the formula.
USE: Fragrant substance having wood-and ambergris-like perfumes and the "natural odor" reminding the wet earth of woods, improved retention and strength of fragrance, usable as a wide variety of expensive perfumes of high quality and inexpensive soap or men's perfumes.
PROCESS: One mole of 5,6-epoxy-1,2,6-trimethyl-tricyclo[5.3.2.02,7dodecane is reacted with a mixture of 1/10W1.2 moles of a Lewis acid of AlX3, ZnX2 (X is Cl, Br, or I), or boron trifluoride ethyl etherate, and a solvent inert to the acid, e.g. ether, n-hexane, or benzene, at -10 to 30°C to give the compound of the formula.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10593979A JPS5540673A (en) | 1979-08-22 | 1979-08-22 | Preparation of 1,2,6-trimethyl-tricyclo 5.3.2.02,7 dodecan- 5-one |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10593979A JPS5540673A (en) | 1979-08-22 | 1979-08-22 | Preparation of 1,2,6-trimethyl-tricyclo 5.3.2.02,7 dodecan- 5-one |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP638974A Division JPS5530687B2 (en) | 1974-01-11 | 1974-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5540673A true JPS5540673A (en) | 1980-03-22 |
JPS57846B2 JPS57846B2 (en) | 1982-01-08 |
Family
ID=14420810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10593979A Granted JPS5540673A (en) | 1979-08-22 | 1979-08-22 | Preparation of 1,2,6-trimethyl-tricyclo 5.3.2.02,7 dodecan- 5-one |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5540673A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61291085A (en) * | 1985-06-17 | 1986-12-20 | 日立電線株式会社 | Air wiper apparatus for wire |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6116790U (en) * | 1985-02-05 | 1986-01-31 | 三洋電機株式会社 | Automatic music selection device for tape recorder |
-
1979
- 1979-08-22 JP JP10593979A patent/JPS5540673A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61291085A (en) * | 1985-06-17 | 1986-12-20 | 日立電線株式会社 | Air wiper apparatus for wire |
Also Published As
Publication number | Publication date |
---|---|
JPS57846B2 (en) | 1982-01-08 |
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