JPS54144352A - Novel acetal - Google Patents
Novel acetalInfo
- Publication number
- JPS54144352A JPS54144352A JP5299978A JP5299978A JPS54144352A JP S54144352 A JPS54144352 A JP S54144352A JP 5299978 A JP5299978 A JP 5299978A JP 5299978 A JP5299978 A JP 5299978A JP S54144352 A JPS54144352 A JP S54144352A
- Authority
- JP
- Japan
- Prior art keywords
- exo
- endo
- formula
- tricyclo
- formyl
- 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
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
NEW MATERIAL:An 8- or 9-exo-formyl-endo-tricyclo [5,2,1,02,6] dec-3-ene acetal or 8-exo-formyl-endo-tricyclo [5,2,1,02,6] decane acetal of formula I: (R1 and R2 are alkyl groups or may form alkylene group; the group of formula II may bond at the exo side of the norbornane ring at the 8- or 9-position; the dotted line bond may or may not be present).
EXAMPLE: 8-exo-dimethoxymethyl-endo-tricyclo [5,2,1,02,6] dec-3ene.
USE: Perfume enhancers having a camphor green or woody fragrance.
PROCESS: A compound of formula III is reacted with a monohydric alcohol or diol to give the objective compound of formula I. 8-exo-formyl-endo-tricvclo [5,2,1,02,6 ] decane wherein the dotted line bond is not present in the formula III is a novel comopound.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5299978A JPS54144352A (en) | 1978-05-02 | 1978-05-02 | Novel acetal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5299978A JPS54144352A (en) | 1978-05-02 | 1978-05-02 | Novel acetal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54144352A true JPS54144352A (en) | 1979-11-10 |
JPS6123773B2 JPS6123773B2 (en) | 1986-06-07 |
Family
ID=12930617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5299978A Granted JPS54144352A (en) | 1978-05-02 | 1978-05-02 | Novel acetal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54144352A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0049631A1 (en) * | 1980-10-06 | 1982-04-14 | HENKEL CORPORATION (a Delaware corp.) | Polycyclic alcohols |
EP1316554B1 (en) * | 2001-11-30 | 2006-04-26 | Celanese Chemicals Europe GmbH | Acetal derivatives of 2-methyl-2secbutyl-1,3-propandiol and their use as fragrance |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03295386A (en) * | 1990-04-12 | 1991-12-26 | Sharp Corp | Color television receiver |
-
1978
- 1978-05-02 JP JP5299978A patent/JPS54144352A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0049631A1 (en) * | 1980-10-06 | 1982-04-14 | HENKEL CORPORATION (a Delaware corp.) | Polycyclic alcohols |
EP1316554B1 (en) * | 2001-11-30 | 2006-04-26 | Celanese Chemicals Europe GmbH | Acetal derivatives of 2-methyl-2secbutyl-1,3-propandiol and their use as fragrance |
Also Published As
Publication number | Publication date |
---|---|
JPS6123773B2 (en) | 1986-06-07 |
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