GB1414111A - Chlorination of butadiene - Google Patents

Chlorination of butadiene

Info

Publication number
GB1414111A
GB1414111A GB45774A GB45774A GB1414111A GB 1414111 A GB1414111 A GB 1414111A GB 45774 A GB45774 A GB 45774A GB 45774 A GB45774 A GB 45774A GB 1414111 A GB1414111 A GB 1414111A
Authority
GB
United Kingdom
Prior art keywords
butadiene
chloride
chlorination
dichlorobut
ene
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
GB45774A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1414111A publication Critical patent/GB1414111A/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
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1414111 Chlorination of butadiene BAYER AG 4 Jan 1974 [16 Nov 1973] 00457/74 Heading C2C A process for the production of 3,4-dichlorobutene, 1,4-dichlorobut-1-ene and 1,4-dichlorobut-2-ene, comprises reacting chlorine and butadiene at a temperature below 50‹C. in a chlorinated organic solvent containing from 0À05 to 2% by weight of iron (III) chloride, cobalt (III) chloride or nickel (II) chloride as catalyst, the reaction products being separated off by distillation. The desired products are suitably used as the solvent.
GB45774A 1973-11-16 1974-01-04 Chlorination of butadiene Expired GB1414111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732357194 DE2357194A1 (en) 1973-11-16 1973-11-16 METHOD OF CATALYTIC CHLORINATION OF BUTADIENE

Publications (1)

Publication Number Publication Date
GB1414111A true GB1414111A (en) 1975-11-19

Family

ID=5898244

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45774A Expired GB1414111A (en) 1973-11-16 1974-01-04 Chlorination of butadiene

Country Status (5)

Country Link
JP (1) JPS5083304A (en)
CA (1) CA1010070A (en)
DE (1) DE2357194A1 (en)
FR (1) FR2251540B1 (en)
GB (1) GB1414111A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011058575A1 (en) 2009-11-10 2011-05-19 Pidilite Industries Ltd An improved process for the preparation of 2,3,-dichloro 1,3,butadiene from 1,3 butadiene

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55153729A (en) * 1979-05-18 1980-11-29 Denki Kagaku Kogyo Kk Production of dichlorobutene
JP5609043B2 (en) * 2009-08-26 2014-10-22 東ソー株式会社 Fine particle size anion exchange resin, method for producing the same, and method for producing dichlorobutene using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011058575A1 (en) 2009-11-10 2011-05-19 Pidilite Industries Ltd An improved process for the preparation of 2,3,-dichloro 1,3,butadiene from 1,3 butadiene

Also Published As

Publication number Publication date
FR2251540A1 (en) 1975-06-13
DE2357194A1 (en) 1975-05-28
JPS5083304A (en) 1975-07-05
FR2251540B1 (en) 1977-08-26
CA1010070A (en) 1977-05-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee