GB8909397D0 - Process for the preparation of a furan derivative - Google Patents

Process for the preparation of a furan derivative

Info

Publication number
GB8909397D0
GB8909397D0 GB898909397A GB8909397A GB8909397D0 GB 8909397 D0 GB8909397 D0 GB 8909397D0 GB 898909397 A GB898909397 A GB 898909397A GB 8909397 A GB8909397 A GB 8909397A GB 8909397 D0 GB8909397 D0 GB 8909397D0
Authority
GB
United Kingdom
Prior art keywords
preparation
furan derivative
furan
derivative
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.)
Granted
Application number
GB898909397A
Other versions
GB2217713A (en
GB2217713B (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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group 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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of GB8909397D0 publication Critical patent/GB8909397D0/en
Publication of GB2217713A publication Critical patent/GB2217713A/en
Application granted granted Critical
Publication of GB2217713B publication Critical patent/GB2217713B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB8909397A 1988-04-26 1989-04-25 Process for the preparation of a furan derivative Expired - Fee Related GB2217713B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888809836A GB8809836D0 (en) 1988-04-26 1988-04-26 Chemical process

Publications (3)

Publication Number Publication Date
GB8909397D0 true GB8909397D0 (en) 1989-06-14
GB2217713A GB2217713A (en) 1989-11-01
GB2217713B GB2217713B (en) 1991-08-14

Family

ID=10635860

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888809836A Pending GB8809836D0 (en) 1988-04-26 1988-04-26 Chemical process
GB8909397A Expired - Fee Related GB2217713B (en) 1988-04-26 1989-04-25 Process for the preparation of a furan derivative

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888809836A Pending GB8809836D0 (en) 1988-04-26 1988-04-26 Chemical process

Country Status (6)

Country Link
JP (1) JPH0256476A (en)
KR (1) KR890016033A (en)
DK (1) DK200589A (en)
FI (1) FI891950A (en)
GB (2) GB8809836D0 (en)
IT (1) IT1231461B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411401B (en) * 2002-12-27 2006-11-22 Council Scient Ind Res Process for production of alkanesulfonic acid

Also Published As

Publication number Publication date
IT8947880A0 (en) 1989-04-24
KR890016033A (en) 1989-11-28
GB2217713A (en) 1989-11-01
FI891950A0 (en) 1989-04-25
DK200589D0 (en) 1989-04-25
GB2217713B (en) 1991-08-14
IT1231461B (en) 1991-12-07
FI891950A (en) 1989-10-27
JPH0256476A (en) 1990-02-26
GB8809836D0 (en) 1988-06-02
DK200589A (en) 1989-10-27

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Legal Events

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

Effective date: 19930425