BE787411A - Procede de preparation d'ethers monomethyliques de dihydroxybenzenes - Google Patents

Procede de preparation d'ethers monomethyliques de dihydroxybenzenes

Info

Publication number
BE787411A
BE787411A BE787411DA BE787411A BE 787411 A BE787411 A BE 787411A BE 787411D A BE787411D A BE 787411DA BE 787411 A BE787411 A BE 787411A
Authority
BE
Belgium
Prior art keywords
dihydroxybenzenes
monomethyl ethers
preparing
preparing monomethyl
ethers
Prior art date
Application number
Other languages
English (en)
Original Assignee
Haarmann & Reimer Gmbh
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.)
Publication date
Publication of BE787411A publication Critical patent/BE787411A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE787411D 1971-08-13 Procede de preparation d'ethers monomethyliques de dihydroxybenzenes BE787411A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140738A DE2140738B2 (de) 1971-08-13 1971-08-13 Verfahren zur Herstellung von Monomethyläthern von Dihydroxybenzole!!

Publications (1)

Publication Number Publication Date
BE787411A true BE787411A (fr) 1973-02-12

Family

ID=5816731

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787411D BE787411A (fr) 1971-08-13 Procede de preparation d'ethers monomethyliques de dihydroxybenzenes

Country Status (9)

Country Link
US (1) US3895076A (fr)
JP (1) JPS554092B2 (fr)
BE (1) BE787411A (fr)
CH (1) CH587208A5 (fr)
DE (1) DE2140738B2 (fr)
FR (1) FR2149461B1 (fr)
GB (1) GB1394221A (fr)
IT (1) IT961970B (fr)
NL (1) NL7210942A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108026A (en) * 1975-03-14 1976-09-25 Ube Industries 2kafuenooru no monoarukirueeteru no seizoho
JPS5236634A (en) * 1975-09-17 1977-03-22 Ube Ind Ltd Process for preparation of monovalent phenol alkyl ethers
DE2740718A1 (de) * 1977-09-09 1979-03-22 Eastman Kodak Co Verfahren zur herstellung von monoalkylaethern von hydrochinon und hydrochinonderivaten
US4294991A (en) * 1978-05-10 1981-10-13 Eastman Kodak Company Process for monoalkylation of dihydric phenols
US4490553A (en) * 1980-08-29 1984-12-25 Celanese Corporation Process for production of ethyl acrylate
IT1209617B (it) * 1985-03-01 1989-08-30 Eniricerche Spa Procedimento per la preparazione di alchilarileteri.
IT1190016B (it) * 1986-05-27 1988-02-10 Eniricerche Spa Procedimento per la preparazione di alchilarileteri
FR2635103B1 (fr) * 1988-08-05 1990-11-02 Rhone Poulenc Chimie Procede de monomethylation de composes phenoliques
EP0420756B1 (fr) * 1989-09-29 1994-12-14 Ube Industries, Ltd. Procédé pour la production catalytique d'éthers monoalkyliques de composés phénoliques dihydriques
DE4104417A1 (de) * 1991-02-14 1992-08-20 Basf Ag Verfahren zur herstellung von brenzcatechinmonoethern und brenzcatechinen
US10266554B2 (en) 2017-05-31 2019-04-23 Momentive Performance Materials Inc. Preparation of isocyanatosilanes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689570A (en) * 1970-01-14 1972-09-05 Peter S Gradeff Monoalkylation of unsubstituted dihydric phenols with lower alkyl chlorides using alkali metal carbonates or bicarbonates as a condensing agent

Also Published As

Publication number Publication date
JPS554092B2 (fr) 1980-01-29
FR2149461A1 (fr) 1973-03-30
FR2149461B1 (fr) 1977-12-30
NL7210942A (fr) 1973-02-15
DE2140738A1 (de) 1973-02-22
GB1394221A (en) 1975-05-14
CH587208A5 (fr) 1977-04-29
JPS4828439A (fr) 1973-04-14
IT961970B (it) 1973-12-10
DE2140738B2 (de) 1979-02-08
US3895076A (en) 1975-07-15

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