DK587976A - PROCEDURE FOR THE PREPARATION OF ACID CHLORIDES - Google Patents

PROCEDURE FOR THE PREPARATION OF ACID CHLORIDES

Info

Publication number
DK587976A
DK587976A DK587976A DK587976A DK587976A DK 587976 A DK587976 A DK 587976A DK 587976 A DK587976 A DK 587976A DK 587976 A DK587976 A DK 587976A DK 587976 A DK587976 A DK 587976A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
acid chlorides
chlorides
acid
Prior art date
Application number
DK587976A
Other languages
Danish (da)
Inventor
J C M Deweerdt
B P J-M Robert-Colomby
Original Assignee
Poudres & Explosifs Ste Nale
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 Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Publication of DK587976A publication Critical patent/DK587976A/en

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
    • C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK587976A 1975-12-31 1976-12-30 PROCEDURE FOR THE PREPARATION OF ACID CHLORIDES DK587976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540209A FR2337121B1 (en) 1975-12-31 1975-12-31 HOT PHOSGENATION OF ACIDS TO ACID CHLORIDES WITH CARBOXYLIC ACID DIAMIDES AS CATALYSTS

Publications (1)

Publication Number Publication Date
DK587976A true DK587976A (en) 1977-07-01

Family

ID=9164352

Family Applications (1)

Application Number Title Priority Date Filing Date
DK587976A DK587976A (en) 1975-12-31 1976-12-30 PROCEDURE FOR THE PREPARATION OF ACID CHLORIDES

Country Status (8)

Country Link
JP (1) JPS52102205A (en)
BE (1) BE850040A (en)
DE (1) DE2656126A1 (en)
DK (1) DK587976A (en)
FR (1) FR2337121B1 (en)
IT (1) IT1068740B (en)
LU (1) LU76485A1 (en)
NL (1) NL7614323A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5235082B2 (en) * 2008-02-25 2013-07-10 日本曹達株式会社 Chlorination method and detection method of reaction end point
RU2624026C2 (en) * 2012-08-23 2017-06-30 Гэлакси Сёфэктентс Лтд. Method of obtaining surface-active substances based on n-acylamine acid with the use of surface-active substances based on n-acylamine acid or the relevant anhydride as catalysts
CN114478300B (en) * 2021-07-16 2023-05-23 丰益表面活性材料（连云港）有限公司 Novel acyl chloride catalyst and preparation method and application thereof

Also Published As

Publication number Publication date
JPS52102205A (en) 1977-08-27
LU76485A1 (en) 1978-07-10
DE2656126A1 (en) 1977-07-14
BE850040A (en) 1977-06-30
FR2337121B1 (en) 1978-07-28
NL7614323A (en) 1977-07-04
FR2337121A1 (en) 1977-07-29
IT1068740B (en) 1985-03-21

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