FR2268003A1 - - Google Patents
Info
- Publication number
- FR2268003A1 FR2268003A1 FR7512236A FR7512236A FR2268003A1 FR 2268003 A1 FR2268003 A1 FR 2268003A1 FR 7512236 A FR7512236 A FR 7512236A FR 7512236 A FR7512236 A FR 7512236A FR 2268003 A1 FR2268003 A1 FR 2268003A1
- Authority
- FR
- France
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
-
- 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
- C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742418973 DE2418973C2 (de) | 1974-04-19 | 1974-04-19 | Verfahren zur Herstellung von 2-Alkoxy-4-propen- (1) -yl-phenolen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2268003A1 true FR2268003A1 (OSRAM) | 1975-11-14 |
| FR2268003B1 FR2268003B1 (OSRAM) | 1979-03-09 |
Family
ID=5913365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7512236A Expired FR2268003B1 (OSRAM) | 1974-04-19 | 1975-04-18 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5735813B2 (OSRAM) |
| BE (1) | BE828032A (OSRAM) |
| CA (1) | CA1057778A (OSRAM) |
| CH (1) | CH611258A5 (OSRAM) |
| DD (1) | DD120427A5 (OSRAM) |
| DE (1) | DE2418973C2 (OSRAM) |
| FR (1) | FR2268003B1 (OSRAM) |
| GB (1) | GB1444897A (OSRAM) |
| IT (1) | IT1035353B (OSRAM) |
| NL (1) | NL182216C (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4230893A (en) | 1979-09-13 | 1980-10-28 | Merck & Co., Inc. | 1,1-Di(4-hydroxy-3-methoxyphenyl)-2-alkoxypropane |
| JP2018522007A (ja) | 2015-07-15 | 2018-08-09 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | アリールプロペンの調製方法 |
| US10202323B2 (en) | 2015-07-15 | 2019-02-12 | Basf Se | Process for preparing an arylpropene |
-
1974
- 1974-04-19 DE DE19742418973 patent/DE2418973C2/de not_active Expired
-
1975
- 1975-04-16 NL NLAANVRAGE7504531,A patent/NL182216C/xx not_active IP Right Cessation
- 1975-04-17 BE BE155483A patent/BE828032A/xx not_active IP Right Cessation
- 1975-04-17 JP JP4592975A patent/JPS5735813B2/ja not_active Expired
- 1975-04-17 DD DD185512A patent/DD120427A5/xx unknown
- 1975-04-17 IT IT49153/75A patent/IT1035353B/it active
- 1975-04-17 CA CA224,901A patent/CA1057778A/en not_active Expired
- 1975-04-18 CH CH502475A patent/CH611258A5/xx not_active IP Right Cessation
- 1975-04-18 GB GB1606075A patent/GB1444897A/en not_active Expired
- 1975-04-18 FR FR7512236A patent/FR2268003B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1035353B (it) | 1979-10-20 |
| NL7504531A (nl) | 1975-10-21 |
| GB1444897A (en) | 1976-08-04 |
| JPS50137936A (OSRAM) | 1975-11-01 |
| CA1057778A (en) | 1979-07-03 |
| JPS5735813B2 (OSRAM) | 1982-07-31 |
| NL182216B (nl) | 1987-09-01 |
| DE2418973B1 (de) | 1975-09-25 |
| BE828032A (fr) | 1975-10-17 |
| NL182216C (nl) | 1988-02-01 |
| CH611258A5 (en) | 1979-05-31 |
| DD120427A5 (OSRAM) | 1976-06-12 |
| DE2418973C2 (de) | 1976-05-06 |
| FR2268003B1 (OSRAM) | 1979-03-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |