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HU162194B - - Google Patents

Info

Publication number
HU162194B
HU162194B HUBA002460A HU162194B HU 162194 B HU162194 B HU 162194B HU BA002460 A HUBA002460 A HU BA002460A HU 162194 B HU162194 B HU 162194B
Authority
HU
Hungary
Application number
Other languages
Hungarian (hu)
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 DE1942014A external-priority patent/DE1942014C3/en
Priority claimed from DE19702003933 external-priority patent/DE2003933A1/en
Application filed filed Critical
Publication of HU162194B publication Critical patent/HU162194B/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HUBA002460 1969-08-19 1970-08-17 HU162194B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1942014A DE1942014C3 (en) 1969-08-19 1969-08-19 Process for the preparation of 13-diacetoxy-2-methylene propane
DE19702003933 DE2003933A1 (en) 1970-01-29 1970-01-29 1,3-diacetoxy 2-methylenepropane prepn

Publications (1)

Publication Number Publication Date
HU162194B true HU162194B (en) 1973-01-29

Family

ID=25757809

Family Applications (1)

Application Number Title Priority Date Filing Date
HUBA002460 HU162194B (en) 1969-08-19 1970-08-17

Country Status (12)

Country Link
JP (1) JPS5412445B1 (en)
BE (1) BE755029A (en)
BG (1) BG21015A3 (en)
CH (1) CH539015A (en)
FR (1) FR2058981A5 (en)
GB (1) GB1267225A (en)
HU (1) HU162194B (en)
LU (1) LU61526A1 (en)
NL (1) NL152242B (en)
PL (1) PL80993B1 (en)
SE (1) SE7011262L (en)
SU (1) SU465780A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6110678B2 (en) * 2012-02-10 2017-04-05 株式会社クラレ Hydroxymethyl group-containing vinyl alcohol polymer
US10843998B2 (en) * 2017-07-24 2020-11-24 Kuraray Co., Ltd. Method for producing bis-acyloxylated exomethylene compound
CN112513001A (en) * 2018-07-27 2021-03-16 株式会社可乐丽 Method for producing 2-methyl-1-acyloxy-2-propene
CN112299990A (en) * 2020-11-11 2021-02-02 北京水木滨华科技有限公司 Method and reaction system for preparing methyl allyl alcohol acetate through isobutene oxoacetylation
CN112341314B (en) * 2020-11-11 2021-11-02 北京水木滨华科技有限公司 Method for preparing 2-methyl-1, 3-propylene glycol from isobutene

Also Published As

Publication number Publication date
JPS5412445B1 (en) 1979-05-23
BE755029A (en) 1971-02-19
PL80993B1 (en) 1975-08-30
BG21015A3 (en) 1976-01-20
CH539015A (en) 1973-07-15
NL152242B (en) 1977-02-15
SE7011262L (en) 1971-02-22
NL7012195A (en) 1971-02-23
LU61526A1 (en) 1970-10-22
FR2058981A5 (en) 1971-05-28
SU465780A3 (en) 1975-03-30
GB1267225A (en) 1972-03-15

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