IN139247B - - Google Patents
Info
- Publication number
- IN139247B IN139247B IN1258/CAL/73A IN1258CA1973A IN139247B IN 139247 B IN139247 B IN 139247B IN 1258CA1973 A IN1258CA1973 A IN 1258CA1973A IN 139247 B IN139247 B IN 139247B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
- C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
- C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
- C07C4/16—Thermal processes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1792626A SU485100A1 (ru) | 1972-06-05 | 1972-06-05 | Способ получени голо дерных ароматических углеводородов |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN139247B true IN139247B (fr) | 1976-05-22 |
Family
ID=20516634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1258/CAL/73A IN139247B (fr) | 1972-06-05 | 1973-05-29 |
Country Status (6)
| Country | Link |
|---|---|
| FR (1) | FR2187736B1 (fr) |
| GB (1) | GB1387396A (fr) |
| IN (1) | IN139247B (fr) |
| IT (1) | IT1012056B (fr) |
| RO (1) | RO72822A (fr) |
| SU (1) | SU485100A1 (fr) |
-
1972
- 1972-06-05 SU SU1792626A patent/SU485100A1/ru active
-
1973
- 1973-05-29 IN IN1258/CAL/73A patent/IN139247B/en unknown
- 1973-06-01 GB GB2628973A patent/GB1387396A/en not_active Expired
- 1973-06-04 IT IT2502373A patent/IT1012056B/it active
- 1973-06-05 FR FR7320303A patent/FR2187736B1/fr not_active Expired
- 1973-06-05 RO RO7375037A patent/RO72822A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2187736B1 (fr) | 1976-09-17 |
| DE2328323A1 (de) | 1974-01-17 |
| IT1012056B (it) | 1977-03-10 |
| FR2187736A1 (fr) | 1974-01-18 |
| SU485100A1 (ru) | 1975-09-25 |
| DE2328323B2 (de) | 1976-08-05 |
| RO72822A (fr) | 1981-06-26 |
| GB1387396A (en) | 1975-03-19 |