JPS5764625A - Production of alkyl halide - Google Patents

Production of alkyl halide

Info

Publication number
JPS5764625A
JPS5764625A JP55139101A JP13910180A JPS5764625A JP S5764625 A JPS5764625 A JP S5764625A JP 55139101 A JP55139101 A JP 55139101A JP 13910180 A JP13910180 A JP 13910180A JP S5764625 A JPS5764625 A JP S5764625A
Authority
JP
Japan
Prior art keywords
amphoteric surfactant
alkyl halide
catalyst
amphiphatic
aminoacid
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.)
Granted
Application number
JP55139101A
Other languages
Japanese (ja)
Other versions
JPS5829927B2 (en
Inventor
Yasuo Gama
Hiroshi Suzuki
Hideo Narasaki
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP55139101A priority Critical patent/JPS5829927B2/en
Publication of JPS5764625A publication Critical patent/JPS5764625A/en
Publication of JPS5829927B2 publication Critical patent/JPS5829927B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: Using a novel, low-toxicity phase-transfer catalyst such as an amphoteric surfactant or amphiphatic aminoacid, halogen exchange reaction is conducted to produce an alkyl halide at a relatively low temperature in a short time in high yield.
CONSTITUTION: In the production of an alkyl halide by halogen exchange reaction, an amphiphatic substance bearing N+ or S+ atoms as cation groups, -SO- or -COO- as anions (both of which can become cations and anions in water) and having 1W 30C long-chain lipophilic groups is used as a phase transfer caralyst. The amphiphatic substance is e.g., a betain-type amphoteric surfactant such as N-alkylbetain or aminoacid-type amphoteric surfactant.
EFFECT: The product is readily extractable and the catalyst is high-safety and inexpensive. When an amphoteric surfactant is used, the separation of the catalyst after the reaction can be readily achieved utilizing the kraft point.
COPYRIGHT: (C)1982,JPO&Japio
JP55139101A 1980-10-03 1980-10-03 Method for producing alkyl halide Expired JPS5829927B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55139101A JPS5829927B2 (en) 1980-10-03 1980-10-03 Method for producing alkyl halide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55139101A JPS5829927B2 (en) 1980-10-03 1980-10-03 Method for producing alkyl halide

Publications (2)

Publication Number Publication Date
JPS5764625A true JPS5764625A (en) 1982-04-19
JPS5829927B2 JPS5829927B2 (en) 1983-06-25

Family

ID=15237503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55139101A Expired JPS5829927B2 (en) 1980-10-03 1980-10-03 Method for producing alkyl halide

Country Status (1)

Country Link
JP (1) JPS5829927B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000037400A1 (en) * 1998-12-18 2000-06-29 Ineos Chlor Limited Halogenation in ionic liquids
JP2011027483A (en) * 2009-07-23 2011-02-10 Tatsuno Corp Liquid quantity measuring apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60195723U (en) * 1984-06-05 1985-12-27 三菱化学株式会社 Synthetic resin pallet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000037400A1 (en) * 1998-12-18 2000-06-29 Ineos Chlor Limited Halogenation in ionic liquids
JP2011027483A (en) * 2009-07-23 2011-02-10 Tatsuno Corp Liquid quantity measuring apparatus

Also Published As

Publication number Publication date
JPS5829927B2 (en) 1983-06-25

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