GB2228480B - Heterocyclic intermediates - Google Patents

Heterocyclic intermediates

Info

Publication number
GB2228480B
GB2228480B GB9003444A GB9003444A GB2228480B GB 2228480 B GB2228480 B GB 2228480B GB 9003444 A GB9003444 A GB 9003444A GB 9003444 A GB9003444 A GB 9003444A GB 2228480 B GB2228480 B GB 2228480B
Authority
GB
United Kingdom
Prior art keywords
heterocyclic intermediates
intermediates
heterocyclic
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 - Lifetime
Application number
GB9003444A
Other versions
GB9003444D0 (en
GB2228480A (en
Inventor
Christopher Richard Ay Godfrey
John Martin Clough
Ian Thomas Streeting
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB868619236A external-priority patent/GB8619236D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB9003444D0 publication Critical patent/GB9003444D0/en
Publication of GB2228480A publication Critical patent/GB2228480A/en
Application granted granted Critical
Publication of GB2228480B publication Critical patent/GB2228480B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/58—Nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C07D285/13—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
GB9003444A 1986-08-06 1990-02-15 Heterocyclic intermediates Expired - Lifetime GB2228480B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868619236A GB8619236D0 (en) 1986-08-06 1986-08-06 Fungicides
GB8716544A GB2193495B (en) 1986-08-06 1987-07-14 Fungicides

Publications (3)

Publication Number Publication Date
GB9003444D0 GB9003444D0 (en) 1990-04-11
GB2228480A GB2228480A (en) 1990-08-29
GB2228480B true GB2228480B (en) 1990-12-05

Family

ID=26291141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9003444A Expired - Lifetime GB2228480B (en) 1986-08-06 1990-02-15 Heterocyclic intermediates

Country Status (2)

Country Link
GB (1) GB2228480B (en)
MY (1) MY100766A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6297198B1 (en) 1996-05-14 2001-10-02 Syngenta Participations Ag Isoxazole derivatives and their use as herbicides

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172595A (en) * 1984-10-19 1986-09-24 Ici Plc Fungicidal acrylic acid derivatives
GB2189485A (en) * 1986-04-17 1987-10-28 Ici Plc Heterocyclic acrylic acid derivatives useful as fungicides
GB2190374A (en) * 1986-04-17 1987-11-18 Ici Plc Fungicdal, insecticidal, nematicidal and plant growth regulating pyridines
GB2195119A (en) * 1986-08-20 1988-03-30 Ici Plc Heterocyclic acrylic acid derivatives useful as fungicides

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172595A (en) * 1984-10-19 1986-09-24 Ici Plc Fungicidal acrylic acid derivatives
GB2189485A (en) * 1986-04-17 1987-10-28 Ici Plc Heterocyclic acrylic acid derivatives useful as fungicides
GB2190374A (en) * 1986-04-17 1987-11-18 Ici Plc Fungicdal, insecticidal, nematicidal and plant growth regulating pyridines
GB2195119A (en) * 1986-08-20 1988-03-30 Ici Plc Heterocyclic acrylic acid derivatives useful as fungicides

Also Published As

Publication number Publication date
GB9003444D0 (en) 1990-04-11
MY100766A (en) 1991-02-14
GB2228480A (en) 1990-08-29

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20070713