CH612410A5 - - Google Patents
Info
- Publication number
- CH612410A5 CH612410A5 CH502675A CH502675A CH612410A5 CH 612410 A5 CH612410 A5 CH 612410A5 CH 502675 A CH502675 A CH 502675A CH 502675 A CH502675 A CH 502675A CH 612410 A5 CH612410 A5 CH 612410A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/215—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring having unsaturation outside the six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742418974 DE2418974C2 (de) | 1974-04-19 | 1974-04-19 | Verfahren zur Herstellung von Anethol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH612410A5 true CH612410A5 (https=) | 1979-07-31 |
Family
ID=5913366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH502675A CH612410A5 (https=) | 1974-04-19 | 1975-04-18 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4026951A (https=) |
| JP (1) | JPS5735812B2 (https=) |
| BE (1) | BE828033A (https=) |
| CA (1) | CA1045166A (https=) |
| CH (1) | CH612410A5 (https=) |
| DD (1) | DD117210A5 (https=) |
| DE (1) | DE2418974C2 (https=) |
| FR (1) | FR2268001B1 (https=) |
| GB (1) | GB1454730A (https=) |
| IT (1) | IT1035354B (https=) |
| NL (1) | NL7504530A (https=) |
| SU (1) | SU560527A3 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058835A (zh) * | 2012-12-26 | 2013-04-24 | 淮安万邦香料工业有限公司 | 一种茴脑的合成方法 |
| CN103755533B (zh) * | 2013-12-26 | 2015-05-27 | 北京林业大学 | 一种以草蒿脑油为原料合成茴脑的方法 |
| ES2679594T3 (es) * | 2014-01-17 | 2018-08-29 | Basf Se | Procedimiento para la preparación de arilpropenos |
| WO2017009458A1 (en) | 2015-07-15 | 2017-01-19 | Basf Se | Process for preparing an arylpropene |
| MX2018000609A (es) | 2015-07-15 | 2018-05-07 | Basf Se | Proceso para preparar un arilpropeno. |
| CN107973703B (zh) * | 2017-12-01 | 2021-02-05 | 上海万香日化有限公司 | 一种芳基烯烃的合成方法 |
| CN113527077A (zh) * | 2020-04-16 | 2021-10-22 | 成都三香汇香料有限公司 | 一种苯甲醚制取茴香基丙醛的方法 |
| CN117986096A (zh) * | 2022-10-31 | 2024-05-07 | 宿迁科思化学有限公司 | 用于合成大茴香脑的中间体1-（4-甲氧基苯基）-1-丙醇的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2373982A (en) * | 1940-04-24 | 1945-04-17 | Dominion Tar & Chemical Co | Production of styrenes and other products |
| US2560173A (en) * | 1948-12-27 | 1951-07-10 | Standard Oil Co | Condensation of alkyl aryl ethers with alpha-halogen alkanals |
| US2591651A (en) * | 1949-11-21 | 1952-04-01 | Standard Oil Dev Co | Stabilized organic compositions containing bis (hydroxy alkoxy phenyl) alkanes |
| US2829175A (en) * | 1953-10-14 | 1958-04-01 | Gulf Research Development Co | Purification of bis-phenols |
| US2862976A (en) * | 1953-10-14 | 1958-12-02 | Gulf Research Development Co | Purification process |
| US2979534A (en) * | 1957-04-15 | 1961-04-11 | American Cyanamid Co | Novel process for preparing substituted dihydric indane derivatives |
-
1974
- 1974-04-19 DE DE19742418974 patent/DE2418974C2/de not_active Expired
-
1975
- 1975-04-08 SU SU2121000A patent/SU560527A3/ru active
- 1975-04-14 US US05/568,091 patent/US4026951A/en not_active Expired - Lifetime
- 1975-04-16 NL NL7504530A patent/NL7504530A/xx not_active Application Discontinuation
- 1975-04-17 BE BE155484A patent/BE828033A/xx unknown
- 1975-04-17 JP JP4592875A patent/JPS5735812B2/ja not_active Expired
- 1975-04-17 IT IT49154/75A patent/IT1035354B/it active
- 1975-04-17 DD DD185510A patent/DD117210A5/xx unknown
- 1975-04-17 CA CA224,875A patent/CA1045166A/en not_active Expired
- 1975-04-18 CH CH502675A patent/CH612410A5/xx not_active IP Right Cessation
- 1975-04-18 GB GB1605975A patent/GB1454730A/en not_active Expired
- 1975-04-18 FR FR7512237A patent/FR2268001B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2418974C2 (de) | 1976-05-06 |
| FR2268001B1 (https=) | 1979-03-09 |
| DE2418974B1 (de) | 1975-09-18 |
| JPS50142524A (https=) | 1975-11-17 |
| CA1045166A (en) | 1978-12-26 |
| IT1035354B (it) | 1979-10-20 |
| SU560527A3 (ru) | 1977-05-30 |
| NL7504530A (nl) | 1975-10-21 |
| FR2268001A1 (https=) | 1975-11-14 |
| GB1454730A (en) | 1976-11-03 |
| DD117210A5 (https=) | 1976-01-05 |
| US4026951A (en) | 1977-05-31 |
| BE828033A (fr) | 1975-10-17 |
| JPS5735812B2 (https=) | 1982-07-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |