ES464267A1 - Process for the manufacture of 1,1-dihalo-4-methyl-1,3-pentadienes - Google Patents

Process for the manufacture of 1,1-dihalo-4-methyl-1,3-pentadienes

Info

Publication number
ES464267A1
ES464267A1 ES464267A ES464267A ES464267A1 ES 464267 A1 ES464267 A1 ES 464267A1 ES 464267 A ES464267 A ES 464267A ES 464267 A ES464267 A ES 464267A ES 464267 A1 ES464267 A1 ES 464267A1
Authority
ES
Spain
Prior art keywords
dihalo
methyl
pentadienes
manufacture
tetrahalo
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
ES464267A
Other languages
Spanish (es)
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of ES464267A1 publication Critical patent/ES464267A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C21/19—Halogenated dienes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons

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)

Abstract

Process for preparing a 1,1-dihalo-4-methyl-1,3-pentadiene, characterized in that it comprises reacting 1,1,3-tetrahalo-4-methylpentane with a catalytic amount of stannic chloride and recovering the product from the mixture of reaction. (Machine-translation by Google Translate, not legally binding)
ES464267A 1976-11-18 1977-11-18 Process for the manufacture of 1,1-dihalo-4-methyl-1,3-pentadienes Expired ES464267A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74280176A 1976-11-18 1976-11-18

Publications (1)

Publication Number Publication Date
ES464267A1 true ES464267A1 (en) 1978-08-01

Family

ID=24986278

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464267A Expired ES464267A1 (en) 1976-11-18 1977-11-18 Process for the manufacture of 1,1-dihalo-4-methyl-1,3-pentadienes

Country Status (20)

Country Link
JP (1) JPS5365805A (en)
AU (1) AU510041B2 (en)
BE (1) BE860826A (en)
BR (1) BR7707664A (en)
CA (1) CA1086778A (en)
CS (1) CS193596B2 (en)
DD (2) DD143424A5 (en)
DE (1) DE2751435A1 (en)
DK (1) DK508377A (en)
ES (1) ES464267A1 (en)
FR (1) FR2371402A1 (en)
GB (1) GB1540198A (en)
HU (1) HU175532B (en)
IL (1) IL53408A (en)
IN (1) IN146116B (en)
NL (1) NL7712680A (en)
PL (1) PL106098B1 (en)
RO (1) RO76301A (en)
SU (1) SU843731A3 (en)
ZA (1) ZA776871B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511153A1 (en) * 1985-03-27 1986-10-02 Wacker-Chemie GmbH, 8000 München METHOD FOR PRODUCING CONNECTIONS WITH ALKYL RESIDUE MULTIPLE BY CHLORINE SUBSTITUTED
US8586804B2 (en) * 2010-12-01 2013-11-19 E. I. Du Pont De Nemours And Company Synthesis of 1,1,3-trichloro-1-propene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410541A (en) * 1942-04-10 1946-11-05 Du Pont Polyhalogenated olefins
NL70108C (en) * 1949-12-30
US3299152A (en) * 1961-11-06 1967-01-17 Toyo Koatsu Ind Inc Preparation of alpha, omegadichloroolefin
GB1536685A (en) * 1975-06-02 1978-12-20 Shell Int Research Process for the preparation of 1,1-dihalo-1,3-dienes

Also Published As

Publication number Publication date
NL7712680A (en) 1978-05-22
BR7707664A (en) 1978-06-13
BE860826A (en) 1978-05-16
RO76301A (en) 1981-11-04
IL53408A0 (en) 1978-01-31
HU175532B (en) 1980-08-28
PL106098B1 (en) 1979-11-30
JPS5365805A (en) 1978-06-12
DD143424A5 (en) 1980-08-20
DK508377A (en) 1978-05-19
PL202246A1 (en) 1978-07-31
CA1086778A (en) 1980-09-30
AU510041B2 (en) 1980-06-05
SU843731A3 (en) 1981-06-30
DD134640A5 (en) 1979-03-14
ZA776871B (en) 1978-09-27
CS193596B2 (en) 1979-10-31
AU3073477A (en) 1979-05-24
IL53408A (en) 1981-02-27
FR2371402A1 (en) 1978-06-16
GB1540198A (en) 1979-02-07
DE2751435A1 (en) 1978-05-24
IN146116B (en) 1979-02-24

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