JPS619939B2 - - Google Patents
Info
- Publication number
- JPS619939B2 JPS619939B2 JP56015024A JP1502481A JPS619939B2 JP S619939 B2 JPS619939 B2 JP S619939B2 JP 56015024 A JP56015024 A JP 56015024A JP 1502481 A JP1502481 A JP 1502481A JP S619939 B2 JPS619939 B2 JP S619939B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56015024A JPS57130963A (en) | 1981-02-05 | 1981-02-05 | Preparation of 2,3-dichloropropionitrile |
| US06/342,804 US4418018A (en) | 1981-02-05 | 1982-01-26 | Process for the production of 2,3-dichloropropionitrile |
| AU79943/82A AU544952B2 (en) | 1981-02-05 | 1982-01-28 | Dichloropropionitrile from acrylonitrile |
| DE8282300512T DE3260031D1 (en) | 1981-02-05 | 1982-02-01 | Process for the production of 2,3-dichloropropionitrile |
| EP82300512A EP0058033B1 (en) | 1981-02-05 | 1982-02-01 | Process for the production of 2,3-dichloropropionitrile |
| CA000395521A CA1174693A (en) | 1981-02-05 | 1982-02-04 | Process for the production of 2,3- dichloropropionitrile |
| MX191272A MX155775A (es) | 1981-02-05 | 1982-02-04 | Procedimiento mejorado para la preparacion de 2,3,-dicloropropionitrilo |
| KR8200495A KR860001889B1 (ko) | 1981-02-05 | 1982-02-05 | 2,3-디클로로프로피오니트릴의 제법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56015024A JPS57130963A (en) | 1981-02-05 | 1981-02-05 | Preparation of 2,3-dichloropropionitrile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57130963A JPS57130963A (en) | 1982-08-13 |
| JPS619939B2 true JPS619939B2 (enExample) | 1986-03-27 |
Family
ID=11877266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56015024A Granted JPS57130963A (en) | 1981-02-05 | 1981-02-05 | Preparation of 2,3-dichloropropionitrile |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4418018A (enExample) |
| EP (1) | EP0058033B1 (enExample) |
| JP (1) | JPS57130963A (enExample) |
| KR (1) | KR860001889B1 (enExample) |
| AU (1) | AU544952B2 (enExample) |
| CA (1) | CA1174693A (enExample) |
| DE (1) | DE3260031D1 (enExample) |
| MX (1) | MX155775A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0621110B2 (ja) * | 1986-11-27 | 1994-03-23 | 日本パ−オキサイド株式会社 | アクリル酸エステルの塩素化方法 |
| DE19540358A1 (de) * | 1995-10-30 | 1997-05-07 | Bayer Ag | Verbessertes Verfahren zur Herstellung von 2-Chloracrylnitril |
| CN112358426B (zh) * | 2020-12-03 | 2023-04-07 | 山东嘉成医药科技有限公司 | 一种dl-半胱氨酸的合成方法 |
| CN118812392A (zh) * | 2024-09-13 | 2024-10-22 | 山东亿嘉农化有限公司 | 一种应用微通道反应器连续化制备2，3-二氯丙腈的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3401105A (en) * | 1965-08-27 | 1968-09-10 | Borg Warner | Photochemical process for preparing alpha, beta-dichloropropionitrile |
| US4350643A (en) * | 1979-12-18 | 1982-09-21 | Mitsui Toatsu Chemicals, Inc. | Process for producing 2,3-dihalopropionitrile |
-
1981
- 1981-02-05 JP JP56015024A patent/JPS57130963A/ja active Granted
-
1982
- 1982-01-26 US US06/342,804 patent/US4418018A/en not_active Expired - Lifetime
- 1982-01-28 AU AU79943/82A patent/AU544952B2/en not_active Ceased
- 1982-02-01 DE DE8282300512T patent/DE3260031D1/de not_active Expired
- 1982-02-01 EP EP82300512A patent/EP0058033B1/en not_active Expired
- 1982-02-04 CA CA000395521A patent/CA1174693A/en not_active Expired
- 1982-02-04 MX MX191272A patent/MX155775A/es unknown
- 1982-02-05 KR KR8200495A patent/KR860001889B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0058033B1 (en) | 1984-01-25 |
| KR830009002A (ko) | 1983-12-17 |
| KR860001889B1 (ko) | 1986-10-24 |
| CA1174693A (en) | 1984-09-18 |
| EP0058033A1 (en) | 1982-08-18 |
| MX155775A (es) | 1988-04-26 |
| AU7994382A (en) | 1982-08-12 |
| JPS57130963A (en) | 1982-08-13 |
| DE3260031D1 (en) | 1984-03-01 |
| US4418018A (en) | 1983-11-29 |
| AU544952B2 (en) | 1985-06-27 |