BE627445A - - Google Patents
Info
- Publication number
- BE627445A BE627445A BE627445DA BE627445A BE 627445 A BE627445 A BE 627445A BE 627445D A BE627445D A BE 627445DA BE 627445 A BE627445 A BE 627445A
- Authority
- BE
- Belgium
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
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
- C07C37/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms by replacing a carboxyl or aldehyde group by a hydroxy group
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL273890 | 1962-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE627445A true BE627445A (fr) |
Family
ID=19753558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE627445D BE627445A (fr) | 1962-01-23 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE627445A (fr) |
| CH (1) | CH421993A (fr) |
| DE (1) | DE1518350A1 (fr) |
| ES (1) | ES284408A1 (fr) |
| GB (1) | GB970683A (fr) |
| NL (1) | NL107561C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040452B1 (fr) * | 1980-05-16 | 1984-08-29 | Stamicarbon B.V. | Procédé pour la préparation de phénols substitués ou non-substitués et catalyseur utilisé pour cela |
| US4390736A (en) * | 1980-11-26 | 1983-06-28 | Sumitomo Chemical Company, Limited | Process for producing phenols |
-
0
- BE BE627445D patent/BE627445A/fr unknown
- NL NL107561D patent/NL107561C/xx active
-
1963
- 1963-01-21 CH CH68863A patent/CH421993A/de unknown
- 1963-01-21 DE DE19631518350 patent/DE1518350A1/de active Pending
- 1963-01-22 ES ES284408A patent/ES284408A1/es not_active Expired
- 1963-01-22 GB GB279763A patent/GB970683A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB970683A (en) | 1964-09-23 |
| CH421993A (de) | 1966-10-15 |
| ES284408A1 (es) | 1963-05-16 |
| NL107561C (fr) | |
| DE1518350A1 (de) | 1969-07-24 |