FR1567346A - - Google Patents
Info
- Publication number
- FR1567346A FR1567346A FR1567346DA FR1567346A FR 1567346 A FR1567346 A FR 1567346A FR 1567346D A FR1567346D A FR 1567346DA FR 1567346 A FR1567346 A FR 1567346A
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
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 |
|---|---|---|---|
| DEB92017A DE1297616B (de) | 1967-04-12 | 1967-04-12 | Verfahren zur Herstellung von 2, 2-Bis-(4-hydroxyphenyl)-propanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1567346A true FR1567346A (en:Method) | 1969-05-16 |
Family
ID=6986159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1567346D Expired FR1567346A (en:Method) | 1967-04-12 | 1968-04-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE713364A (en:Method) |
| CH (1) | CH487818A (en:Method) |
| DE (1) | DE1297616B (en:Method) |
| FR (1) | FR1567346A (en:Method) |
| GB (1) | GB1216129A (en:Method) |
| NL (1) | NL6804552A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4599463A (en) * | 1984-12-24 | 1986-07-08 | General Electric Company | Process for the preparation of bisphenols |
| JPS6363629A (ja) * | 1986-09-02 | 1988-03-22 | Idemitsu Petrochem Co Ltd | ２，２−ビス（４’−ヒドロキシフエニル）プロパンの製造方法 |
-
1967
- 1967-04-12 DE DEB92017A patent/DE1297616B/de active Pending
-
1968
- 1968-04-01 NL NL6804552A patent/NL6804552A/xx unknown
- 1968-04-04 CH CH496368A patent/CH487818A/de not_active IP Right Cessation
- 1968-04-08 BE BE713364D patent/BE713364A/xx unknown
- 1968-04-10 GB GB1718468A patent/GB1216129A/en not_active Expired
- 1968-04-10 FR FR1567346D patent/FR1567346A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH487818A (de) | 1970-03-31 |
| GB1216129A (en) | 1970-12-16 |
| NL6804552A (en:Method) | 1968-10-14 |
| BE713364A (en:Method) | 1968-10-08 |
| DE1297616B (de) | 1969-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |