GB2051067B - Process for the preparation of 3,3-dimethylallyl alcohol - Google Patents

Process for the preparation of 3,3-dimethylallyl alcohol

Info

Publication number
GB2051067B
GB2051067B GB8018497A GB8018497A GB2051067B GB 2051067 B GB2051067 B GB 2051067B GB 8018497 A GB8018497 A GB 8018497A GB 8018497 A GB8018497 A GB 8018497A GB 2051067 B GB2051067 B GB 2051067B
Authority
GB
United Kingdom
Prior art keywords
dimethyl
preparation
dimethylallyl alcohol
yield
phase
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
GB8018497A
Other versions
GB2051067A (en
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of GB2051067A publication Critical patent/GB2051067A/en
Application granted granted Critical
Publication of GB2051067B publication Critical patent/GB2051067B/en
Expired legal-status Critical Current

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
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester 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)

Abstract

A 3,3-dimethyl-allyl halide is reacted with a n alkaline salt of a carboxylic acid in an aqueous solution and in the presence of a phase- transfer catalyst to yield a 3,3- dimethyl-allyl ester which is then hydrolysed by treatment with an aqueous solution of alkaline hydroxide, in the presence of a phase- transfer catalyst to yield 3,3-dimethyl- allyl alcohol.
GB8018497A 1979-06-06 1980-06-05 Process for the preparation of 3,3-dimethylallyl alcohol Expired GB2051067B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23316/79A IT1120780B (en) 1979-06-06 1979-06-06 PROCEDURE FOR THE PREPARATION OF 3,3-DIMETYL-ALLYL ALCOHOL

Publications (2)

Publication Number Publication Date
GB2051067A GB2051067A (en) 1981-01-14
GB2051067B true GB2051067B (en) 1983-06-22

Family

ID=11205996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8018497A Expired GB2051067B (en) 1979-06-06 1980-06-05 Process for the preparation of 3,3-dimethylallyl alcohol

Country Status (12)

Country Link
JP (1) JPS5612327A (en)
BE (1) BE883695A (en)
CA (1) CA1139788A (en)
CH (1) CH646677A5 (en)
DE (1) DE3021414A1 (en)
FR (1) FR2458529A1 (en)
GB (1) GB2051067B (en)
IL (1) IL60230A (en)
IT (1) IT1120780B (en)
NL (1) NL8003199A (en)
SU (1) SU1116977A3 (en)
ZA (1) ZA803402B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU185030B (en) * 1981-02-20 1984-11-28 Chinoin Gyogyszer Es Vegyeszet Process for producing isomere mixtures of pure dichloro-vinyl-cyclopropane-carboxylic acids
US5872277A (en) * 1997-03-10 1999-02-16 Loyola University Of Chicago Methods for preparing prenyl alcohol
US6278016B1 (en) 1999-12-09 2001-08-21 Loyola University Of Chicago Methods for conversion of isoprene to prenyl alcohol and related compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604482A (en) * 1949-04-28 1952-07-22 Pechiney Prod Chimiques Sa Process of manufacturing organic acids, esters and alcohols
GB916772A (en) * 1960-08-18 1963-01-30 Distillers Co Yeast Ltd Process for the production of a dicarboxylic acid ester
CH443264A (en) * 1964-01-30 1967-09-15 Alusuisse Process for the production of diallyl phthalate
GB1227144A (en) * 1967-04-05 1971-04-07
US4152530A (en) * 1978-07-24 1979-05-01 Rhone-Poulenc Inc. Process for preparing allylic alcohols from allylic halides
JPH1020777A (en) * 1996-07-04 1998-01-23 Kokusai Gijutsu Kaihatsu Kk Encipherment method, cryptocommunication method, certification method and cryptocommunication method of digital information

Also Published As

Publication number Publication date
ZA803402B (en) 1981-05-27
IT7923316A0 (en) 1979-06-06
IL60230A (en) 1983-10-31
SU1116977A3 (en) 1984-09-30
CH646677A5 (en) 1984-12-14
CA1139788A (en) 1983-01-18
DE3021414A1 (en) 1980-12-11
IL60230A0 (en) 1980-09-16
FR2458529A1 (en) 1981-01-02
GB2051067A (en) 1981-01-14
IT1120780B (en) 1986-03-26
NL8003199A (en) 1980-12-09
JPS5612327A (en) 1981-02-06
BE883695A (en) 1980-12-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee