NL6512192A - - Google Patents
Info
- Publication number
- NL6512192A NL6512192A NL6512192A NL6512192A NL6512192A NL 6512192 A NL6512192 A NL 6512192A NL 6512192 A NL6512192 A NL 6512192A NL 6512192 A NL6512192 A NL 6512192A NL 6512192 A NL6512192 A NL 6512192A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/06—Preparation of indole from coal-tar
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512192A NL6512192A (xx) | 1965-09-18 | 1965-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512192A NL6512192A (xx) | 1965-09-18 | 1965-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6512192A true NL6512192A (xx) | 1967-03-20 |
Family
ID=19794180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6512192A NL6512192A (xx) | 1965-09-18 | 1965-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL6512192A (xx) |
-
1965
- 1965-09-18 NL NL6512192A patent/NL6512192A/xx unknown