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GB2343677B - 2,4-bis[(4-amidino)phenyl] furans as anti-pneumocystis cariniiagents - Google Patents

2,4-bis[(4-amidino)phenyl] furans as anti-pneumocystis cariniiagents

Info

Publication number
GB2343677B
GB2343677B GB9927514A GB9927514A GB2343677B GB 2343677 B GB2343677 B GB 2343677B GB 9927514 A GB9927514 A GB 9927514A GB 9927514 A GB9927514 A GB 9927514A GB 2343677 B GB2343677 B GB 2343677B
Authority
GB
United Kingdom
Prior art keywords
cariniiagents
pneumocystis
furans
amidino
bis
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 - Fee Related
Application number
GB9927514A
Other versions
GB9927514D0 (en
GB2343677A (en
Inventor
David Boykin
W David Wilson
Iris Francesconi
Richard R Tidwell
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.)
University of North Carolina at Chapel Hill
Georgia State University
Original Assignee
University of North Carolina at Chapel Hill
Georgia State University
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
Priority claimed from US09/032,586 external-priority patent/US6008247A/en
Application filed by University of North Carolina at Chapel Hill, Georgia State University filed Critical University of North Carolina at Chapel Hill
Publication of GB9927514D0 publication Critical patent/GB9927514D0/en
Publication of GB2343677A publication Critical patent/GB2343677A/en
Application granted granted Critical
Publication of GB2343677B publication Critical patent/GB2343677B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • 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
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB9927514A 1998-02-27 1998-07-24 2,4-bis[(4-amidino)phenyl] furans as anti-pneumocystis cariniiagents Expired - Fee Related GB2343677B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/032,586 US6008247A (en) 1998-02-27 1998-02-27 2,4-bis[(4-amidino)phenyl]furans as anti-Pneumocystis carinii agents
GB9816054A GB2334716B (en) 1998-02-27 1998-07-24 2,4-bis[(4-amidino)phenyl]furans as anti-pneumocystis carinii agents

Publications (3)

Publication Number Publication Date
GB9927514D0 GB9927514D0 (en) 2000-01-19
GB2343677A GB2343677A (en) 2000-05-17
GB2343677B true GB2343677B (en) 2000-08-16

Family

ID=26314099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9927514A Expired - Fee Related GB2343677B (en) 1998-02-27 1998-07-24 2,4-bis[(4-amidino)phenyl] furans as anti-pneumocystis cariniiagents

Country Status (1)

Country Link
GB (1) GB2343677B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107629028B (en) * 2017-10-31 2019-05-03 沅江华龙催化科技有限公司 A method of furan derivatives are synthesized based on intermolecular ring-closure reaction
CN107739353B (en) * 2017-10-31 2019-09-17 沅江华龙催化科技有限公司 A kind of synthetic method of 2,3,5- trisubstituted furans

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chem.Abs. 83:192989 & Acta Chem.Scand., Ser.B (1975), B29(7), 791-2 *

Also Published As

Publication number Publication date
GB9927514D0 (en) 2000-01-19
GB2343677A (en) 2000-05-17

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Legal Events

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

Effective date: 20090724