BE658046A - - Google Patents
Info
- Publication number
- BE658046A BE658046A BE658046A BE658046A BE658046A BE 658046 A BE658046 A BE 658046A BE 658046 A BE658046 A BE 658046A BE 658046 A BE658046 A BE 658046A BE 658046 A BE658046 A BE 658046A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
- C07C23/02—Monocyclic halogenated hydrocarbons
- C07C23/10—Monocyclic halogenated hydrocarbons with a six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US336598A US3410877A (en) | 1964-01-08 | 1964-01-08 | Process for the preparation of 2, 3-dichloro-5, 6-dicyanobenzoquinone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658046A true BE658046A (US06342305-20020129-C00040.png) | 1965-04-30 |
Family
ID=23316818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658046A BE658046A (US06342305-20020129-C00040.png) | 1964-01-08 | 1965-01-08 |
Country Status (8)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629745A (en) * | 1951-04-23 | 1953-02-24 | Allied Chem & Dye Corp | Process for preparing 2-chloro-4-nitrophenol |
| US2748173A (en) * | 1952-09-10 | 1956-05-29 | Eastman Kodak Co | Process for preparing monochlorohydroquinone |
| US3114756A (en) * | 1961-02-15 | 1963-12-17 | Hoechst Ag | Tetracyano-benzoquinone-(1, 4) and process for preparing it |
| US3102124A (en) * | 1961-04-27 | 1963-08-27 | American Home Prod | Preparation of 2,3-dicyano-5,6-dichlorobenzoquinone |
-
1964
- 1964-01-08 US US336598A patent/US3410877A/en not_active Expired - Lifetime
- 1964-11-10 GB GB45836/64A patent/GB1086164A/en not_active Expired
- 1964-11-20 CH CH1497064A patent/CH450380A/fr unknown
- 1964-11-26 NL NL6413743A patent/NL6413743A/xx unknown
- 1964-11-30 LU LU47485A patent/LU47485A1/xx unknown
- 1964-12-01 DK DK590864AA patent/DK123765B/da unknown
- 1964-12-19 DE DE19641443423 patent/DE1443423A1/de active Granted
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1965
- 1965-01-08 BE BE658046A patent/BE658046A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU47485A1 (US06342305-20020129-C00040.png) | 1965-01-30 |
| CH450380A (fr) | 1968-01-31 |
| US3410877A (en) | 1968-11-12 |
| DE1443423A1 (de) | 1968-10-24 |
| NL6413743A (US06342305-20020129-C00040.png) | 1965-07-09 |
| DK123765B (da) | 1972-07-31 |
| GB1086164A (en) | 1967-10-04 |
