JPS5651472A - Macrocyclic diester and perfume containing the same - Google Patents
Macrocyclic diester and perfume containing the sameInfo
- Publication number
- JPS5651472A JPS5651472A JP12687979A JP12687979A JPS5651472A JP S5651472 A JPS5651472 A JP S5651472A JP 12687979 A JP12687979 A JP 12687979A JP 12687979 A JP12687979 A JP 12687979A JP S5651472 A JPS5651472 A JP S5651472A
- Authority
- JP
- Japan
- Prior art keywords
- perfume
- musklike
- compound
- formula
- trace amount
- 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
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Cosmetics (AREA)
- Fats And Perfumes (AREA)
Abstract
NEW MATERIAL:Macrocyclic diesters of the formula (n is 1,2).
EXAMPLE: 3-Methyl-2,5-dioxa-1,6-dioxocyclohexadecane.
USE: A perfume improver which has musklike smell and shows modification and increasing effect in spite of a trace amount, when it is applied to a perfume composition.
PREPARATION: Dodecanedioic acid or its diester and propylene glycol or butylene glycol are subjected to polycondensation reaction and the resultant polymer is depolymerized under high vacuum in the presence of a catalyst, preferably in a solvent at high temperatures to produce the compound of the formula. When the compound is added to a perfume composition such as floral bouquet in a trace amount, the characterisitc smells are harmonized and musklike odor is emphasized to improve greatly the fragrance and increase the retention.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54126879A JPS5940393B2 (en) | 1979-10-03 | 1979-10-03 | Macrocyclic diesters and fragrances containing them |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54126879A JPS5940393B2 (en) | 1979-10-03 | 1979-10-03 | Macrocyclic diesters and fragrances containing them |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5651472A true JPS5651472A (en) | 1981-05-09 |
JPS5940393B2 JPS5940393B2 (en) | 1984-09-29 |
Family
ID=14946099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54126879A Expired JPS5940393B2 (en) | 1979-10-03 | 1979-10-03 | Macrocyclic diesters and fragrances containing them |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940393B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0103893A2 (en) * | 1982-09-22 | 1984-03-28 | Daicel Chemical Industries, Ltd. | Macrocyclic diesters |
JPS5955881A (en) * | 1982-09-22 | 1984-03-31 | Daicel Chem Ind Ltd | Macrocyclic diester and perfumery composition containing the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5251385A (en) * | 1975-10-22 | 1977-04-25 | Huels Chemische Werke Ag | Production of cyclic diester of doaecane diacid |
JPS5356681A (en) * | 1976-10-29 | 1978-05-23 | Toray Ind Inc | Preparation of macro ring ethylene dioates |
US4165321A (en) * | 1977-09-21 | 1979-08-21 | Harris Eugene G | Process for the production of heterocyclic compounds |
-
1979
- 1979-10-03 JP JP54126879A patent/JPS5940393B2/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5251385A (en) * | 1975-10-22 | 1977-04-25 | Huels Chemische Werke Ag | Production of cyclic diester of doaecane diacid |
JPS5356681A (en) * | 1976-10-29 | 1978-05-23 | Toray Ind Inc | Preparation of macro ring ethylene dioates |
US4165321A (en) * | 1977-09-21 | 1979-08-21 | Harris Eugene G | Process for the production of heterocyclic compounds |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0103893A2 (en) * | 1982-09-22 | 1984-03-28 | Daicel Chemical Industries, Ltd. | Macrocyclic diesters |
JPS5955881A (en) * | 1982-09-22 | 1984-03-31 | Daicel Chem Ind Ltd | Macrocyclic diester and perfumery composition containing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS5940393B2 (en) | 1984-09-29 |
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