NL238688A - - Google Patents
Info
- Publication number
- NL238688A NL238688A NL238688DA NL238688A NL 238688 A NL238688 A NL 238688A NL 238688D A NL238688D A NL 238688DA NL 238688 A NL238688 A NL 238688A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL238688 | 1959-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238688A true NL238688A (en:Method) |
Family
ID=19751695
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238688D NL238688A (en:Method) | 1959-04-28 | ||
| NL104319D NL104319C (en:Method) | 1959-04-28 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL104319D NL104319C (en:Method) | 1959-04-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3179691A (en:Method) |
| CH (1) | CH399432A (en:Method) |
| DE (1) | DE1135887B (en:Method) |
| GB (1) | GB947864A (en:Method) |
| NL (2) | NL104319C (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3351651A (en) * | 1964-05-05 | 1967-11-07 | Du Pont | Process for preparing 2, 6-dichloro-benzonitrile |
| JPS55120549A (en) * | 1979-03-09 | 1980-09-17 | Nippon Kayaku Co Ltd | Preparation of 2-chloro-6-nitrobenzonitrile |
| US5187295A (en) * | 1991-02-20 | 1993-02-16 | Hoechst Aktiengesellschaft | Process for the preparation of 2,4-dichloro-5-fluorobenzonitrile |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591415A (en) * | 1948-11-26 | 1952-04-01 | Bayer Ag | Process for the manufacture of aromatic nitriles |
| US2553405A (en) * | 1950-04-08 | 1951-05-15 | American Cyanamid Co | Preparation of benzonitriles |
| US2910353A (en) * | 1954-08-26 | 1959-10-27 | Olin Mathieson | Method for reducing growth of weeds |
| US2790819A (en) * | 1954-10-07 | 1957-04-30 | Monsanto Chemicals | Trichlorophenylacetonitriles |
| BE571646A (en:Method) * | 1957-10-02 | |||
| BE572662A (en:Method) * | 1957-11-05 | |||
| US3009942A (en) * | 1958-07-02 | 1961-11-21 | Heyden Newport Chemical Corp | Production of trichlorobenzoic acids |
-
0
- NL NL238688D patent/NL238688A/xx unknown
- NL NL104319D patent/NL104319C/xx active
-
1960
- 1960-04-25 CH CH465460A patent/CH399432A/de unknown
- 1960-04-26 DE DEN18229A patent/DE1135887B/de active Pending
- 1960-04-27 GB GB14773/60A patent/GB947864A/en not_active Expired
- 1960-04-27 US US24913A patent/US3179691A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1135887B (de) | 1962-09-06 |
| US3179691A (en) | 1965-04-20 |
| NL104319C (en:Method) | |
| GB947864A (en) | 1964-01-29 |
| CH399432A (de) | 1965-09-30 |