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FR2066768A5 - - Google Patents

Info

Publication number
FR2066768A5
FR2066768A5 FR7039197A FR7039197A FR2066768A5 FR 2066768 A5 FR2066768 A5 FR 2066768A5 FR 7039197 A FR7039197 A FR 7039197A FR 7039197 A FR7039197 A FR 7039197A FR 2066768 A5 FR2066768 A5 FR 2066768A5
Authority
FR
France
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
FR7039197A
Other languages
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR2066768A5 publication Critical patent/FR2066768A5/fr
Expired legal-status Critical Current

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)
FR7039197A 1969-10-31 1970-10-30 Expired FR2066768A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691954793 DE1954793B2 (de) 1969-10-31 1969-10-31 Verfahren zur herstellung von carbonsaeurechloriden der benzolreihe

Publications (1)

Publication Number Publication Date
FR2066768A5 true FR2066768A5 (de) 1971-08-06

Family

ID=5749759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039197A Expired FR2066768A5 (de) 1969-10-31 1970-10-30

Country Status (6)

Country Link
BE (1) BE758209A (de)
CH (1) CH574896A5 (de)
DE (1) DE1954793B2 (de)
FR (1) FR2066768A5 (de)
GB (1) GB1300918A (de)
NL (1) NL7015647A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311825A1 (de) * 1972-03-10 1973-09-13 Teijin Ltd Verfahren zur herstellung von aromatischen carbonsaeurechloriden
EP0009205A1 (de) * 1978-09-23 1980-04-02 Bayer Ag Verfahren zur Herstellung von gegebenenfalls substituiertem Benzoylchlorid
FR2686601A1 (fr) * 1992-01-29 1993-07-30 Rhone Poulenc Chimie Reactif et procede de synthese d'halogenure d'acides utile pour sa mise en óoeuvre.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549242A1 (de) * 1975-11-04 1977-05-05 Dynamit Nobel Ag Verfahren zur herstellung von carbonsaeurechloriden der benzolreihe
US4104300A (en) * 1976-07-07 1978-08-01 Dynamit Nobel Aktiengesellschaft Method of preparing carboxylic acid chlorides of the benzene series
DE2714111C2 (de) * 1977-03-30 1985-08-01 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von aromatischen Säurechloriden und 3-Chlorphthalid
DE3004693A1 (de) * 1980-02-08 1981-08-13 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen sulfonsaeurehalogeniden
FR2622885B1 (fr) * 1987-11-05 1990-01-26 Poudres & Explosifs Ste Nale Nouveau procede de preparation de chlorures d'acides carboxyliques
US5395966A (en) * 1989-03-06 1995-03-07 Atochem Process for the manufacture of acryloyl chloride
CN108117486B (zh) * 2017-12-13 2020-10-20 江西科苑生物药业有限公司 一种联产甲基苯甲酸、甲基苯甲酰氯和苯二甲酰氯的方法
CN111848392B (zh) * 2020-07-17 2022-04-26 青岛科技大学 一种制备对苯二甲酰氯的工艺

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311825A1 (de) * 1972-03-10 1973-09-13 Teijin Ltd Verfahren zur herstellung von aromatischen carbonsaeurechloriden
EP0009205A1 (de) * 1978-09-23 1980-04-02 Bayer Ag Verfahren zur Herstellung von gegebenenfalls substituiertem Benzoylchlorid
FR2686601A1 (fr) * 1992-01-29 1993-07-30 Rhone Poulenc Chimie Reactif et procede de synthese d'halogenure d'acides utile pour sa mise en óoeuvre.
EP0554134A1 (de) * 1992-01-29 1993-08-04 Rhone-Poulenc Chimie Verfahren zur Herstellung von Carbonsäurehalogeniden und Reaktionsmittel hierzu
US5493054A (en) * 1992-01-29 1996-02-20 Rhone-Poulenc Chimie Process for the synthesis of acid halides and reactants useful for its implementation

Also Published As

Publication number Publication date
DE1954793B2 (de) 1976-07-29
DE1954793A1 (de) 1971-05-06
CH574896A5 (de) 1976-04-30
GB1300918A (en) 1972-12-29
BE758209A (fr) 1971-04-29
NL7015647A (de) 1971-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse