FR2313335A1 - Procede pour la production simultanee d'acide methacrylique et d'un methacrylate ou d'acide acrylique et d'un acrylate - Google Patents

Procede pour la production simultanee d'acide methacrylique et d'un methacrylate ou d'acide acrylique et d'un acrylate

Info

Publication number
FR2313335A1
FR2313335A1 FR7616675A FR7616675A FR2313335A1 FR 2313335 A1 FR2313335 A1 FR 2313335A1 FR 7616675 A FR7616675 A FR 7616675A FR 7616675 A FR7616675 A FR 7616675A FR 2313335 A1 FR2313335 A1 FR 2313335A1
Authority
FR
France
Prior art keywords
methacrylate
acrylate
simultaneous production
acrylic acid
methacrylic acid
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.)
Granted
Application number
FR7616675A
Other languages
English (en)
Other versions
FR2313335B1 (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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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
Priority claimed from JP50066344A external-priority patent/JPS51141811A/ja
Priority claimed from JP6634375A external-priority patent/JPS51141810A/ja
Application filed by Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of FR2313335A1 publication Critical patent/FR2313335A1/fr
Application granted granted Critical
Publication of FR2313335B1 publication Critical patent/FR2313335B1/fr
Granted 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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester

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)
FR7616675A 1975-06-02 1976-06-02 Procede pour la production simultanee d'acide methacrylique et d'un methacrylate ou d'acide acrylique et d'un acrylate Granted FR2313335A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50066344A JPS51141811A (en) 1975-06-02 1975-06-02 Process for ssimultaneous preparation of methacrylic acid and methylme thacrylate or acrylic acid and methyl acrylate
JP6634375A JPS51141810A (en) 1975-06-02 1975-06-02 Process for simultaneous preparation of methacrylic acid and methylmet hacrylate or acrylic acid and methylacrylate

Publications (2)

Publication Number Publication Date
FR2313335A1 true FR2313335A1 (fr) 1976-12-31
FR2313335B1 FR2313335B1 (fr) 1980-05-09

Family

ID=26407544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616675A Granted FR2313335A1 (fr) 1975-06-02 1976-06-02 Procede pour la production simultanee d'acide methacrylique et d'un methacrylate ou d'acide acrylique et d'un acrylate

Country Status (7)

Country Link
US (1) US4088822A (fr)
CA (1) CA1069133A (fr)
DE (1) DE2624158A1 (fr)
FR (1) FR2313335A1 (fr)
GB (1) GB1492338A (fr)
IT (1) IT1061793B (fr)
NL (1) NL7605938A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456723A1 (fr) * 1979-05-17 1980-12-12 Asahi Chemical Ind Procede de production d'esters carboxyliques

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376063A (en) * 1980-02-26 1983-03-08 Minnesota Mining And Manufacturing Company Antimony halide-organic phosphonate ester cationic polymerization catalysts
US4293675A (en) * 1980-02-26 1981-10-06 Minnesota Mining And Manufacturing Company Antimony halide-organic phosphonate ester cationic polymerization catalysts
US4291145A (en) * 1980-02-26 1981-09-22 Minnesota Mining And Manufacturing Company Antimony halide-organic phosphate ester cationic polymerization catalysts
CA2148292A1 (fr) * 1994-05-05 1995-11-06 Barrie W. Jackson Preparation de (meth)acryalte en phase liquide, a partir d'alpha-olefines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054132A (fr) * 1964-02-13
DE2025992B2 (de) * 1969-06-20 1973-03-01 Verfahren zur herstellung von estern alpha,beta-olefinisch ungesaettigter aliphatischer carbonsaeuren
US3976688A (en) * 1973-11-26 1976-08-24 Nippon Zeon Co., Ltd. Process for preparing unsaturated carboxylic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456723A1 (fr) * 1979-05-17 1980-12-12 Asahi Chemical Ind Procede de production d'esters carboxyliques

Also Published As

Publication number Publication date
DE2624158A1 (de) 1976-12-23
GB1492338A (en) 1977-11-16
NL7605938A (nl) 1976-12-06
FR2313335B1 (fr) 1980-05-09
IT1061793B (it) 1983-04-30
CA1069133A (fr) 1980-01-01
US4088822A (en) 1978-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse