CH580618A5 - - Google Patents
Info
- Publication number
- CH580618A5 CH580618A5 CH470876A CH470876A CH580618A5 CH 580618 A5 CH580618 A5 CH 580618A5 CH 470876 A CH470876 A CH 470876A CH 470876 A CH470876 A CH 470876A CH 580618 A5 CH580618 A5 CH 580618A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
- C07D313/02—Seven-membered rings
- C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0069—Heterocyclic compounds
- C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
- C11B9/0084—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing more than six atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Pyrane Compounds (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712136496 DE2136496C3 (de) | 1971-07-21 | Verfahren zur Herstellung von Oxablcyclo-alkenen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH580618A5 true CH580618A5 (https=) | 1976-10-15 |
Family
ID=5814360
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH470876A CH580618A5 (https=) | 1971-07-21 | 1972-07-20 | |
| CH1084672A CH580617A5 (https=) | 1971-07-21 | 1972-07-20 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1084672A CH580617A5 (https=) | 1971-07-21 | 1972-07-20 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3856815A (https=) |
| JP (1) | JPS5217027B2 (https=) |
| BE (1) | BE786518A (https=) |
| CH (2) | CH580618A5 (https=) |
| FR (1) | FR2146489B1 (https=) |
| GB (1) | GB1377290A (https=) |
| NL (1) | NL159981B (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810107C2 (de) * | 1978-03-09 | 1987-01-22 | Henkel KGaA, 4000 Düsseldorf | 13-Oxabicyclo[10.3.0]pentadecan, Verfahren zu dessen Herstellung und dessen Verwendung als Riechstoff |
| DE2906296A1 (de) * | 1979-02-19 | 1980-08-28 | Basf Ag | Verfahren zur herstellung von bicyclischen enolaethern sowie aether von 2-(3-hydroxyprop-1-yl)-cycloalkanonen |
| JPH076207U (ja) * | 1993-06-30 | 1995-01-27 | エビスニット株式会社 | 編みタイツ |
| US5792740A (en) * | 1996-03-08 | 1998-08-11 | Firmenich Sa | Fragrant macrocyclic lactones |
| DE19708924A1 (de) * | 1997-03-05 | 1998-09-10 | Haarmann & Reimer Gmbh | Verwendung makrocyclischer Lactone als Riechstoffe |
| EP0926122A1 (de) | 1997-12-23 | 1999-06-30 | Haarmann & Reimer Gmbh | Verfahren zur Herstellung substituierter Cycloketone |
| DE10348168A1 (de) * | 2003-10-16 | 2005-05-12 | Symrise Gmbh & Co Kg | Verfahren zur Herstellung von 1-Hydroperoxy-16-oxabicyclo[40.4.0]hexadecan |
| WO2007054429A1 (en) | 2005-11-09 | 2007-05-18 | Symrise Gmbh & Co. Kg | Process for the production of (10/11/12)-pentadecen-15-olide starting from 11- and/or 12-pentadecen-15-olide |
| US8410293B2 (en) | 2011-06-30 | 2013-04-02 | Basf Se | Process for the preparation of cyclic enol ethers |
| US8648031B2 (en) | 2011-06-30 | 2014-02-11 | Basf Se | Macrocyclic lactones |
| EP3050869B1 (de) * | 2015-01-30 | 2019-10-02 | Symrise AG | Verfahren zur Herstellung von substituierten Alkylcycloalkanonen |
| EP3339298B1 (en) | 2016-12-20 | 2021-07-07 | International Flavors & Fragrances Inc. | Methods of preparing oxa-bicycloalkene |
| CN108002992B (zh) * | 2017-11-29 | 2021-03-09 | 万华化学（宁波）有限公司 | 一种双环烯醇醚类化合物的制备方法 |
| CN118908931B (zh) * | 2024-06-28 | 2025-09-09 | 安徽华业香料合肥有限公司 | 一种环十五内酯中间体双环烯醚的制备方法 |
| WO2026068726A1 (en) * | 2024-09-27 | 2026-04-02 | Firmenich Sa | Synthesis of oxa-bicycloalkenes |
-
0
- BE BE786518D patent/BE786518A/xx not_active IP Right Cessation
-
1972
- 1972-07-19 NL NL7209993.A patent/NL159981B/xx not_active Application Discontinuation
- 1972-07-20 CH CH470876A patent/CH580618A5/xx not_active IP Right Cessation
- 1972-07-20 CH CH1084672A patent/CH580617A5/xx not_active IP Right Cessation
- 1972-07-20 JP JP47072165A patent/JPS5217027B2/ja not_active Expired
- 1972-07-21 GB GB3414672A patent/GB1377290A/en not_active Expired
- 1972-07-21 US US00274133A patent/US3856815A/en not_active Expired - Lifetime
- 1972-07-21 FR FR7226439A patent/FR2146489B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2146489A1 (https=) | 1973-03-02 |
| US3856815A (en) | 1974-12-24 |
| DE2136496B2 (de) | 1976-08-12 |
| JPS5217027B2 (https=) | 1977-05-12 |
| JPS4834891A (https=) | 1973-05-22 |
| CH580617A5 (https=) | 1976-10-15 |
| DE2136496A1 (de) | 1973-02-01 |
| NL7209993A (https=) | 1973-01-23 |
| GB1377290A (en) | 1974-12-11 |
| NL159981B (nl) | 1979-04-17 |
| BE786518A (fr) | 1973-01-22 |
| FR2146489B1 (https=) | 1977-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |