BE640510A - - Google Patents
Info
- Publication number
- BE640510A BE640510A BE640510DA BE640510A BE 640510 A BE640510 A BE 640510A BE 640510D A BE640510D A BE 640510DA BE 640510 A BE640510 A BE 640510A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR955952A FR1377005A (fr) | 1963-12-04 | 1963-12-04 | Procédé pour la préparation d'un acide hexahydrophénanthroïque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE640510A true BE640510A (US06397114-20020528-M00001.png) |
Family
ID=8818042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE640510D BE640510A (US06397114-20020528-M00001.png) | 1963-12-04 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE640510A (US06397114-20020528-M00001.png) |
| FR (1) | FR1377005A (US06397114-20020528-M00001.png) |
-
0
- BE BE640510D patent/BE640510A/xx unknown
-
1963
- 1963-12-04 FR FR955952A patent/FR1377005A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1377005A (fr) | 1964-10-31 |
