FR873389A - Methacrylic acid chloride and its preparation process - Google Patents

Methacrylic acid chloride and its preparation process

Info

Publication number
FR873389A
FR873389A FR873389DA FR873389A FR 873389 A FR873389 A FR 873389A FR 873389D A FR873389D A FR 873389DA FR 873389 A FR873389 A FR 873389A
Authority
FR
France
Prior art keywords
methacrylic acid
preparation process
acid chloride
chloride
preparation
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR873389A publication Critical patent/FR873389A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • 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
    • C07C51/62—Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR873389D 1940-06-27 1941-06-27 Methacrylic acid chloride and its preparation process Expired FR873389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE873389X 1940-06-27

Publications (1)

Publication Number Publication Date
FR873389A true FR873389A (en) 1942-07-07

Family

ID=6816425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873389D Expired FR873389A (en) 1940-06-27 1941-06-27 Methacrylic acid chloride and its preparation process

Country Status (2)

Country Link
FR (1) FR873389A (en)
NL (1) NL59723C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030333B (en) * 1956-05-08 1958-05-22 Basf Ag Process for the production of ª ‡ -chloroacrylic acid esters
DE1064502B (en) * 1956-03-01 1959-09-03 Basf Ag Process for the preparation of alpha-chloroacrylic acid esters from dichloropriopionic acid by splitting off hydrogen chloride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064502B (en) * 1956-03-01 1959-09-03 Basf Ag Process for the preparation of alpha-chloroacrylic acid esters from dichloropriopionic acid by splitting off hydrogen chloride
DE1030333B (en) * 1956-05-08 1958-05-22 Basf Ag Process for the production of ª ‡ -chloroacrylic acid esters

Also Published As

Publication number Publication date
NL59723C (en)

Similar Documents

Publication Publication Date Title
FR873389A (en) Methacrylic acid chloride and its preparation process
FR896223A (en) Process for the preparation of carbamic ethers-salts
FR883930A (en) Process for preparing acetylsulfanilic acid chloride
FR882123A (en) Amides of acrylic acid and its homologues and process for the preparation thereof
FR849822A (en) Alpha-amino-acrylic acid substituted nitriles and process for their preparation
FR901295A (en) Sulfuric acid concentration process
FR866969A (en) Process for the concentration or extraction of acetic acid
FR874430A (en) Dilute sulfuric acid concentration process
FR875295A (en) Preparation of glutaric acid
FR876620A (en) Process for preparing adipic acid
FR873562A (en) Process for the preparation of 2-ketogluconic acid
FR51007E (en) Advanced treatment of acetic acid
FR881822A (en) Process for preparing the hydrazide of dihydro-lysergic acid and the hydrazide of dihydro-iso-lysergic acid
FR888814A (en) Process for the preparation of substituted ethers-salts of carbamic acid
FR900573A (en) Process for the preparation of naphthalene-polysulfonic acid chlorides
FR863328A (en) Process for the preparation of 3-hydroxy-aetiocholenic acid and its salt ethers
FR880236A (en) Process for purifying adipic acid and its homologues
FR871024A (en) Process for preparing pantothenic acid
FR890486A (en) Process for preparing pantothenic acid
FR868197A (en) Acid amides, alpha-pyrone-carboxylic acids and their preparation process
FR885247A (en) Steel treatment process
FR892458A (en) Process for preparing 2-oxynaphthalin 3-carbonic acid
FR878304A (en) Process for preparing 1-keto-2-gulonic acid
FR885534A (en) Process for preparing formamidocaproic acid
FR856542A (en) Advanced treatment of acetic acid