FR2266684B1 - - Google Patents
Info
- Publication number
- FR2266684B1 FR2266684B1 FR7510618A FR7510618A FR2266684B1 FR 2266684 B1 FR2266684 B1 FR 2266684B1 FR 7510618 A FR7510618 A FR 7510618A FR 7510618 A FR7510618 A FR 7510618A FR 2266684 B1 FR2266684 B1 FR 2266684B1
- 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
- C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49037319A JPS5238547B2 (en) | 1974-04-04 | 1974-04-04 | |
| JP49049812A JPS5238549B2 (en) | 1974-05-07 | 1974-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2266684A1 FR2266684A1 (en) | 1975-10-31 |
| FR2266684B1 true FR2266684B1 (en) | 1980-01-11 |
Family
ID=26376455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7510618A Expired FR2266684B1 (en) | 1974-04-04 | 1975-04-04 |
Country Status (7)
| Country | Link |
|---|---|
| CS (1) | CS193511B2 (en) |
| DE (1) | DE2514743C3 (en) |
| FR (1) | FR2266684B1 (en) |
| GB (1) | GB1448357A (en) |
| HU (1) | HU172432B (en) |
| IT (1) | IT1034822B (en) |
| SU (1) | SU662004A3 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4337370A (en) * | 1979-11-08 | 1982-06-29 | Sumitomo Chemical Company, Limited | Process for the preparation of resorcinol derivatives |
| JP2897364B2 (en) * | 1990-07-26 | 1999-05-31 | 大日本インキ化学工業株式会社 | Production method of dihydric phenols |
| FR2667598B1 (en) * | 1990-10-08 | 1994-05-20 | Rhone Poulenc Chimie | PROCESS FOR HYDROXYLATION OF PHENOLIC COMPOUNDS. |
| FR2689505B1 (en) * | 1992-04-03 | 1995-06-09 | Rhone Poulenc Chimie | PROCESS FOR HYDROXYLATION OF PHENOLIC COMPOUNDS. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3481989A (en) * | 1967-06-01 | 1969-12-02 | Universal Oil Prod Co | Substitution of aromatic compounds |
| FR2071464A5 (en) * | 1969-12-30 | 1971-09-17 | Rhone Poulenc Sa | |
| CA919707A (en) * | 1970-12-29 | 1973-01-23 | Mitsubishi Chemical Industries Limited | Process for preparing catechol and hydroquinone |
| JPS5111103B1 (en) * | 1970-12-30 | 1976-04-08 | ||
| DE2167040C2 (en) * | 1971-07-17 | 1982-07-08 | Brichima S.p.A., Milano | Process for the production of catechol and hydroquinone |
| DE2138735A1 (en) * | 1971-08-03 | 1973-03-01 | Haarmann & Reimer Gmbh | PROCESS FOR THE MANUFACTURING OF POLYHYDROXYBENZENE |
| IT964049B (en) * | 1972-08-18 | 1974-01-21 | Brichima Spa | PROCESS FOR THE PREPARATION OF DIPHENOLS |
-
1975
- 1975-03-18 GB GB1112675A patent/GB1448357A/en not_active Expired
- 1975-04-02 HU HU75UE00000063A patent/HU172432B/en unknown
- 1975-04-03 IT IT2197375A patent/IT1034822B/en active
- 1975-04-03 SU SU752119546A patent/SU662004A3/en active
- 1975-04-03 CS CS228975A patent/CS193511B2/en unknown
- 1975-04-04 FR FR7510618A patent/FR2266684B1/fr not_active Expired
- 1975-04-04 DE DE19752514743 patent/DE2514743C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2266684A1 (en) | 1975-10-31 |
| DE2514743C3 (en) | 1982-03-18 |
| HU172432B (en) | 1978-08-28 |
| DE2514743A1 (en) | 1975-11-20 |
| CS193511B2 (en) | 1979-10-31 |
| GB1448357A (en) | 1976-09-08 |
| DE2514743B2 (en) | 1981-02-05 |
| IT1034822B (en) | 1979-10-10 |
| SU662004A3 (en) | 1979-05-05 |