FR2083879A5 - - Google Patents
Info
- Publication number
- FR2083879A5 FR2083879A5 FR7102529A FR7102529A FR2083879A5 FR 2083879 A5 FR2083879 A5 FR 2083879A5 FR 7102529 A FR7102529 A FR 7102529A FR 7102529 A FR7102529 A FR 7102529A FR 2083879 A5 FR2083879 A5 FR 2083879A5
- 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
- C07C37/115—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 using acetals
-
- 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
- C07C37/16—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 condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
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 |
|---|---|---|---|
| US1787070A | 1970-03-09 | 1970-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2083879A5 true FR2083879A5 (enrdf_load_stackoverflow) | 1971-12-17 |
Family
ID=21784993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7102529A Expired FR2083879A5 (enrdf_load_stackoverflow) | 1970-03-09 | 1971-01-26 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2050991A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2083879A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1258550A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69610149T2 (de) * | 1995-06-02 | 2001-04-05 | Fuji Photo Film Co., Ltd. | Verfahren zur Herstellung einer Polyphenolverbindung und positiv-arbeitende, Polyphenolverbindung enthaltende, Fotoresistzusammensetzung |
-
1970
- 1970-10-13 GB GB1258550D patent/GB1258550A/en not_active Expired
- 1970-10-16 DE DE19702050991 patent/DE2050991A1/de active Pending
-
1971
- 1971-01-26 FR FR7102529A patent/FR2083879A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2050991A1 (de) | 1971-09-23 |
| GB1258550A (enrdf_load_stackoverflow) | 1971-12-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |