GB1490946A - Purification of alkyl benzyl chlorides - Google Patents

Purification of alkyl benzyl chlorides

Info

Publication number
GB1490946A
GB1490946A GB18765/76A GB1876576A GB1490946A GB 1490946 A GB1490946 A GB 1490946A GB 18765/76 A GB18765/76 A GB 18765/76A GB 1876576 A GB1876576 A GB 1876576A GB 1490946 A GB1490946 A GB 1490946A
Authority
GB
United Kingdom
Prior art keywords
alkylbenzyl
chloromethyl ether
purification
temperature
volatilization
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
GB18765/76A
Other languages
English (en)
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of GB1490946A publication Critical patent/GB1490946A/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
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB18765/76A 1975-05-09 1976-05-07 Purification of alkyl benzyl chlorides Expired GB1490946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/576,068 US3994984A (en) 1975-05-09 1975-05-09 Process for removal of chloromethyl ether impurities from alkylbenzyl chlorides

Publications (1)

Publication Number Publication Date
GB1490946A true GB1490946A (en) 1977-11-02

Family

ID=24302843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18765/76A Expired GB1490946A (en) 1975-05-09 1976-05-07 Purification of alkyl benzyl chlorides

Country Status (7)

Country Link
US (1) US3994984A (cg-RX-API-DMAC7.html)
JP (1) JPS51138624A (cg-RX-API-DMAC7.html)
DE (1) DE2620344A1 (cg-RX-API-DMAC7.html)
ES (1) ES447613A1 (cg-RX-API-DMAC7.html)
FR (1) FR2310330A1 (cg-RX-API-DMAC7.html)
GB (1) GB1490946A (cg-RX-API-DMAC7.html)
IT (1) IT1061055B (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717434C1 (de) * 1987-05-23 1988-09-15 Degussa Verfahren zur Herstellung von m-Trifluormethylphenylacetonitril

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714125A (en) * 1950-04-20 1955-07-26 Firm C H Boehringer Sohn Preparation of 2,4,5-trichlorbenzylchloride
US2620353A (en) * 1950-11-01 1952-12-02 Standard Oil Dev Co Synthetic oil-soluble alkyl diphenylalkane sulfonates

Also Published As

Publication number Publication date
US3994984A (en) 1976-11-30
IT1061055B (it) 1982-10-20
FR2310330B3 (cg-RX-API-DMAC7.html) 1979-03-16
FR2310330A1 (fr) 1976-12-03
JPS51138624A (en) 1976-11-30
ES447613A1 (es) 1977-06-01
DE2620344A1 (de) 1976-11-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee