CA956977A - Process for the manufacture of 1-chloro-3-methyl-2-butene - Google Patents

Process for the manufacture of 1-chloro-3-methyl-2-butene

Info

Publication number
CA956977A
CA956977A CA121,089A CA121089A CA956977A CA 956977 A CA956977 A CA 956977A CA 121089 A CA121089 A CA 121089A CA 956977 A CA956977 A CA 956977A
Authority
CA
Canada
Prior art keywords
butene
chloro
methyl
manufacture
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
CA121,089A
Other versions
CA121089S (en
Inventor
Heinrich Frick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of CA956977A publication Critical patent/CA956977A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/04—Chloro-alkenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA121,089A 1970-10-05 1971-08-23 Process for the manufacture of 1-chloro-3-methyl-2-butene Expired CA956977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1470570A CH534646A (en) 1970-10-05 1970-10-05 Process for the preparation of 1-chloro-3-methyl-2-butene

Publications (1)

Publication Number Publication Date
CA956977A true CA956977A (en) 1974-10-29

Family

ID=4403152

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121,089A Expired CA956977A (en) 1970-10-05 1971-08-23 Process for the manufacture of 1-chloro-3-methyl-2-butene

Country Status (11)

Country Link
JP (1) JPS547762B1 (en)
BE (1) BE773443A (en)
CA (1) CA956977A (en)
CH (1) CH534646A (en)
DE (1) DE2143095A1 (en)
DK (1) DK137006B (en)
FR (1) FR2112253B1 (en)
GB (1) GB1351039A (en)
IT (1) IT941443B (en)
NL (1) NL7111969A (en)
SE (1) SE397672B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107721812B (en) * 2017-09-30 2020-08-04 绍兴明业化纤有限公司 Method for preparing chloroisoamylene from decaether
CN109180450B (en) * 2018-10-09 2021-12-28 南通天泽化工有限公司 Preparation method of methyl heptenone

Also Published As

Publication number Publication date
NL7111969A (en) 1972-04-07
DK137006C (en) 1978-06-05
GB1351039A (en) 1974-04-24
BE773443A (en) 1972-04-04
SE397672B (en) 1977-11-14
FR2112253A1 (en) 1972-06-16
FR2112253B1 (en) 1975-08-29
JPS547762B1 (en) 1979-04-10
DE2143095A1 (en) 1972-04-06
DK137006B (en) 1978-01-02
IT941443B (en) 1973-03-01
CH534646A (en) 1973-03-15

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