GB878680A - Production of linalyl acetate - Google Patents

Production of linalyl acetate

Info

Publication number
GB878680A
GB878680A GB1562959A GB1562959A GB878680A GB 878680 A GB878680 A GB 878680A GB 1562959 A GB1562959 A GB 1562959A GB 1562959 A GB1562959 A GB 1562959A GB 878680 A GB878680 A GB 878680A
Authority
GB
United Kingdom
Prior art keywords
linalyl acetate
production
linalol
ketene
acetate
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
GB1562959A
Inventor
Peter Nayler
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers 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
Application filed by Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Priority to GB1562959A priority Critical patent/GB878680A/en
Publication of GB878680A publication Critical patent/GB878680A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/46—Preparation of carboxylic acid esters from ketenes or polyketenes

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

Linalyl acetate is prepared by contacting linalol with ketene at a temperature below 30 DEG C. in the presence of an acid esterification catalyst such as para-toluene sulphonic acid or sulphuric acid. In the examples the ketene is passed into linalol containing the catalyst at 0-20 DEG C.; in a comparative experiment similarly effected but at 50 DEG C., the linalyl acetate is contaminated with, e.g. geranyl acetate.
GB1562959A 1959-05-07 1959-05-07 Production of linalyl acetate Expired GB878680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1562959A GB878680A (en) 1959-05-07 1959-05-07 Production of linalyl acetate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1562959A GB878680A (en) 1959-05-07 1959-05-07 Production of linalyl acetate

Publications (1)

Publication Number Publication Date
GB878680A true GB878680A (en) 1961-10-04

Family

ID=10062592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1562959A Expired GB878680A (en) 1959-05-07 1959-05-07 Production of linalyl acetate

Country Status (1)

Country Link
GB (1) GB878680A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019121453A1 (en) 2017-12-18 2019-06-27 Basf Se Preparation of acetate compounds via a ketene compound
CN113185401A (en) * 2021-04-20 2021-07-30 金溪华香香料有限公司 Synthesis process of linalyl acetate
CN114835579A (en) * 2022-03-29 2022-08-02 万华化学集团股份有限公司 Preparation method of linalyl acetate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019121453A1 (en) 2017-12-18 2019-06-27 Basf Se Preparation of acetate compounds via a ketene compound
US11091424B2 (en) 2017-12-18 2021-08-17 Basf Se Preparation of acetate compounds via a ketene compound
CN113185401A (en) * 2021-04-20 2021-07-30 金溪华香香料有限公司 Synthesis process of linalyl acetate
CN114835579A (en) * 2022-03-29 2022-08-02 万华化学集团股份有限公司 Preparation method of linalyl acetate
CN114835579B (en) * 2022-03-29 2023-05-30 万华化学集团股份有限公司 Preparation method of linalyl acetate

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