KR860001889B1 - 2,3-디클로로프로피오니트릴의 제법 - Google Patents

2,3-디클로로프로피오니트릴의 제법 Download PDF

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Publication number
KR860001889B1
KR860001889B1 KR8200495A KR820000495A KR860001889B1 KR 860001889 B1 KR860001889 B1 KR 860001889B1 KR 8200495 A KR8200495 A KR 8200495A KR 820000495 A KR820000495 A KR 820000495A KR 860001889 B1 KR860001889 B1 KR 860001889B1
Authority
KR
South Korea
Prior art keywords
pyridine
reaction
chlorine
acrylonitrile
dichloropropionitrile
Prior art date
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
Application number
KR8200495A
Other languages
English (en)
Korean (ko)
Other versions
KR830009002A (ko
Inventor
가즈유끼 구로다
료오이찌 이께마쓰
가즈나리 닛따
Original Assignee
요시오까 시로
미쓰이 도오아쓰 가가꾸 가부시끼 가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 요시오까 시로, 미쓰이 도오아쓰 가가꾸 가부시끼 가이샤 filed Critical 요시오까 시로
Publication of KR830009002A publication Critical patent/KR830009002A/ko
Application granted granted Critical
Publication of KR860001889B1 publication Critical patent/KR860001889B1/ko
Expired legal-status Critical Current

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

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  • 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)
KR8200495A 1981-02-05 1982-02-05 2,3-디클로로프로피오니트릴의 제법 Expired KR860001889B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15024 1981-02-05
JP15024/81 1981-02-05
JP56015024A JPS57130963A (en) 1981-02-05 1981-02-05 Preparation of 2,3-dichloropropionitrile

Publications (2)

Publication Number Publication Date
KR830009002A KR830009002A (ko) 1983-12-17
KR860001889B1 true KR860001889B1 (ko) 1986-10-24

Family

ID=11877266

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8200495A Expired KR860001889B1 (ko) 1981-02-05 1982-02-05 2,3-디클로로프로피오니트릴의 제법

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0058033B1 (en) 1984-01-25
KR830009002A (ko) 1983-12-17
JPS619939B2 (enExample) 1986-03-27
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

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