CH605547A5 - - Google Patents

Info

Publication number
CH605547A5
CH605547A5 CH1617176A CH1617176A CH605547A5 CH 605547 A5 CH605547 A5 CH 605547A5 CH 1617176 A CH1617176 A CH 1617176A CH 1617176 A CH1617176 A CH 1617176A CH 605547 A5 CH605547 A5 CH 605547A5
Authority
CH
Switzerland
Application number
CH1617176A
Inventor
Erich Dr Greth
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Priority to CH1617176A priority Critical patent/CH605547A5/xx
Priority to US05/862,850 priority patent/US4143067A/en
Publication of CH605547A5 publication Critical patent/CH605547A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1617176A 1976-12-22 1976-12-22 CH605547A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1617176A CH605547A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-22 1976-12-22
US05/862,850 US4143067A (en) 1976-12-22 1977-12-21 Process for the production of chloroacetyl chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1617176A CH605547A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-22 1976-12-22

Publications (1)

Publication Number Publication Date
CH605547A5 true CH605547A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-09-29

Family

ID=4415022

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1617176A CH605547A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-22 1976-12-22

Country Status (2)

Country Link
US (1) US4143067A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH605547A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473508A (en) * 1982-11-13 1984-09-25 Lonza Ltd. Process for the production of γ-chloroacetoacetic acid chloride
US11987553B2 (en) * 2020-09-11 2024-05-21 Honeywell International Inc. Methods for removal of sulfur dioxide (SO2) from trifluoroacetyl chloride (TFAC)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB782773A (en) * 1955-07-12 1957-09-11 Distillers Co Yeast Ltd Chlorination process
US2889365A (en) * 1957-06-27 1959-06-02 Monsanto Chemicals Process for producing monochloroacetyl chloride by chlorinating ketene in sulfur dioxide
US3812183A (en) * 1971-09-30 1974-05-21 Monsanto Co Preparation of monohaloacetyl halides
US3758569A (en) * 1972-08-04 1973-09-11 Monsanto Co Preparation of monohaloacetyl halides
US3882173A (en) * 1973-07-19 1975-05-06 Monsanto Co Preparation of monohaloacyl halides

Also Published As

Publication number Publication date
US4143067A (en) 1979-03-06

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased