GB2027427B - Process for the selective monoetherification of pyrocatechol - Google Patents

Process for the selective monoetherification of pyrocatechol

Info

Publication number
GB2027427B
GB2027427B GB7922012A GB7922012A GB2027427B GB 2027427 B GB2027427 B GB 2027427B GB 7922012 A GB7922012 A GB 7922012A GB 7922012 A GB7922012 A GB 7922012A GB 2027427 B GB2027427 B GB 2027427B
Authority
GB
United Kingdom
Prior art keywords
pyrocatechol
monoetherification
selective
selective monoetherification
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
GB7922012A
Other versions
GB2027427A (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.)
Bayer CropScience SA
Original Assignee
Philagro SA
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 Philagro SA filed Critical Philagro SA
Priority to GB7922012A priority Critical patent/GB2027427B/en
Publication of GB2027427A publication Critical patent/GB2027427A/en
Application granted granted Critical
Publication of GB2027427B publication Critical patent/GB2027427B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal 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)
GB7922012A 1979-06-25 1979-06-25 Process for the selective monoetherification of pyrocatechol Expired GB2027427B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7922012A GB2027427B (en) 1979-06-25 1979-06-25 Process for the selective monoetherification of pyrocatechol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7922012A GB2027427B (en) 1979-06-25 1979-06-25 Process for the selective monoetherification of pyrocatechol

Publications (2)

Publication Number Publication Date
GB2027427A GB2027427A (en) 1980-02-20
GB2027427B true GB2027427B (en) 1982-10-13

Family

ID=10506066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7922012A Expired GB2027427B (en) 1979-06-25 1979-06-25 Process for the selective monoetherification of pyrocatechol

Country Status (1)

Country Link
GB (1) GB2027427B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1140948B (en) * 1980-05-16 1986-10-10 Montedison Spa PROCESS FOR THE PREPARATION OF MONO-METALLYL-ETHER OF PYROCATECHIN
IT1196002B (en) * 1984-01-20 1988-11-10 Brichima Spa PROCEDURE FOR THE SYNTHESIS OF O-ISOPROPOSSIPHENOL

Also Published As

Publication number Publication date
GB2027427A (en) 1980-02-20

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Legal Events

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

Effective date: 19950625