CH525173A - Process for the preparation of 3-methylbut-2-en-1-ol or 3-methylbut-2-en-1-ylacetate - Google Patents

Process for the preparation of 3-methylbut-2-en-1-ol or 3-methylbut-2-en-1-ylacetate

Info

Publication number
CH525173A
CH525173A CH1835968A CH1835968A CH525173A CH 525173 A CH525173 A CH 525173A CH 1835968 A CH1835968 A CH 1835968A CH 1835968 A CH1835968 A CH 1835968A CH 525173 A CH525173 A CH 525173A
Authority
CH
Switzerland
Prior art keywords
methylbut
ylacetate
preparation
Prior art date
Application number
CH1835968A
Other languages
German (de)
Inventor
Horst Dr Pommer
Herbert Dr Mueller
Dietrich Dr Mangold
Overwien Hermann
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH525173A publication Critical patent/CH525173A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton

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)
  • Catalysts (AREA)
CH1835968A 1967-12-08 1968-12-09 Process for the preparation of 3-methylbut-2-en-1-ol or 3-methylbut-2-en-1-ylacetate CH525173A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0095759 1967-12-08
DE19681768023 DE1768023C3 (en) 1967-12-08 1968-03-22 Process for the preparation of 3-methyl-2-buten-1-ol or 3-methyl-2-buten-1-ylacetate

Publications (1)

Publication Number Publication Date
CH525173A true CH525173A (en) 1972-07-15

Family

ID=25755486

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1835968A CH525173A (en) 1967-12-08 1968-12-09 Process for the preparation of 3-methylbut-2-en-1-ol or 3-methylbut-2-en-1-ylacetate

Country Status (7)

Country Link
US (1) US3655735A (en)
BE (1) BE725088A (en)
CH (1) CH525173A (en)
DE (2) DE1643709B1 (en)
FR (1) FR1594968A (en)
GB (1) GB1239434A (en)
NL (1) NL167408C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532177A (en) * 1976-06-08 1978-11-15 Kuraray Co Isomerisation of alkenols
US4117016A (en) * 1977-05-27 1978-09-26 Phillips Petroleum Company Process for structural modification of unsaturated alcohols
US4387047A (en) * 1980-02-13 1983-06-07 Firmenich Sa Esters of 1,3-dimethyl-but-3-en-1-yl, their utilization as perfuming and flavoring ingredients and compositions containing same
CN102701910A (en) * 2012-05-24 2012-10-03 南开大学 Method for preparing prenol by isomerizing 3-methyl-3-butene-1-ethanol
US9381507B2 (en) * 2013-01-23 2016-07-05 Firmenich Sa Process for the preparation of 4-methylpent-3-en-1-ol derivatives
CN107141197B (en) * 2017-06-23 2020-08-28 万华化学集团股份有限公司 Method for preparing 3-methyl-2-butenol
US10974225B1 (en) * 2020-01-17 2021-04-13 Zhejiang Nhu Company Ltd. Metal oxide coated ceramic corrugated plate catalyst, preparation and application in preparation of key intermediates of citral

Also Published As

Publication number Publication date
DE1768023A1 (en) 1972-01-13
GB1239434A (en) 1971-07-14
DE1768023C3 (en) 1973-06-28
DE1768023B2 (en) 1972-11-30
NL167408C (en) 1981-12-16
NL6817562A (en) 1969-06-10
DE1643709B1 (en) 1971-07-08
BE725088A (en) 1969-06-06
NL167408B (en) 1981-07-16
US3655735A (en) 1972-04-11
FR1594968A (en) 1970-06-08

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Legal Events

Date Code Title Description
PL Patent ceased