CA966491A - Tetrazole derivatives - Google Patents

Tetrazole derivatives

Info

Publication number
CA966491A
CA966491A CA121,376A CA121376A CA966491A CA 966491 A CA966491 A CA 966491A CA 121376 A CA121376 A CA 121376A CA 966491 A CA966491 A CA 966491A
Authority
CA
Canada
Prior art keywords
tetrazole derivatives
tetrazole
derivatives
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
CA121,376A
Other languages
English (en)
Other versions
CA121376S (en
Inventor
John King
Joachim Augstein
Dennis Hunter
Hugh Cairns
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.)
Fisons Ltd
Original Assignee
Fisons 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 Fisons Ltd filed Critical Fisons Ltd
Application granted granted Critical
Publication of CA966491A publication Critical patent/CA966491A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/24—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 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
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA121,376A 1970-08-26 1971-08-26 Tetrazole derivatives Expired CA966491A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB4100970 1970-08-26
GB164271A GB1362782A (en) 1970-08-26 1971-01-13 Tetrazole derivatives
GB1937871A GB1397731A (en) 1970-08-26 1971-06-08 Monothiachromone-2-carboxylic acids
GB3082771 1971-07-01
GB2283372 1971-07-01
GB5515271 1971-11-27

Publications (1)

Publication Number Publication Date
CA966491A true CA966491A (en) 1975-04-22

Family

ID=27546460

Family Applications (2)

Application Number Title Priority Date Filing Date
CA121,376A Expired CA966491A (en) 1970-08-26 1971-08-26 Tetrazole derivatives
CA142,945A Expired CA957693A (en) 1970-08-26 1972-05-25 1-thiachromone-2-carboxylic acid derivatives

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA142,945A Expired CA957693A (en) 1970-08-26 1972-05-25 1-thiachromone-2-carboxylic acid derivatives

Country Status (12)

Country Link
US (2) US3933845A (de)
AT (1) AT318609B (de)
AU (1) AU469892B2 (de)
BE (1) BE771817A (de)
CA (2) CA966491A (de)
CH (2) CH556863A (de)
DE (1) DE2142527A1 (de)
FR (2) FR2103534B1 (de)
GB (2) GB1362782A (de)
LU (1) LU63783A1 (de)
NL (2) NL7111792A (de)
OA (1) OA03908A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361490A1 (de) * 1972-12-15 1974-06-27 Fisons Ltd Neue 4-oxo-4h-1-benzopyran- und 4-oxo4h-1-thio-benzopyranderivate
JPS5516432B2 (de) * 1974-05-28 1980-05-01
EP0104018A3 (de) * 1982-09-21 1985-06-26 FISONS plc Benzopyran, Thiabenzopyran und Quinolinverbindungen und diese enthaltende pharmazeutische Zusammensetzungen
US4497959A (en) * 1983-02-03 1985-02-05 Ciba-Geigy Corporation Substituted (4-hydroxyphenylthio) succinic anhydride or succinate stabilizers
US4614745A (en) * 1984-04-24 1986-09-30 Ciba-Geigy Corporation Anti-allergic 3-(carboxycarbonyl)amino benzothiopyran-4-one derivatives, compositions, and method of use therefor
US4639535A (en) * 1984-05-29 1987-01-27 Miles Laboratories, Inc. Trisubstituted benzene derivatives and a method for the preparation thereof
GB8523776D0 (en) * 1985-09-26 1985-10-30 Scras Catechol derivatives
GB2251855A (en) * 1991-01-15 1992-07-22 Shell Int Research Preparation of thiol esters
GB9224922D0 (en) * 1992-11-27 1993-01-13 Smithkline Beecham Plc Process
CA2345311A1 (en) * 1998-09-24 2000-03-30 Kazutoshi Watanabe Hydroxyflavone derivatives as tau protein kinase 1 inhibitors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL70267C (de) *
FR4767E (fr) * 1904-04-19 1905-10-16 Auguste Jacques Goudeau Système d'appareil cinématographique
NL140730B (nl) * 1963-09-27 1974-01-15 Fisons Pharmaceuticals Ltd Werkwijze voor de bereiding van gesubstitueerde chromoncabonzuur-2-derivaten met remmende werking op anafylactische reacties.
GB1223690A (en) * 1967-10-17 1971-03-03 Fisons Pharmaceuticals Ltd Substituted chromon-2-carboxylic acids
GB1291864A (en) * 1969-02-12 1972-10-04 Fisons Pharmaceuticals Ltd Mono thiachromone-2-carboxylic acids
BE759292A (fr) * 1969-11-27 1971-05-24 Allen & Hanburys Ltd Derives de xanthone, leur preparation et leur emploi
GB1296469A (de) * 1970-02-05 1972-11-15
CA960223A (en) * 1970-02-05 1974-12-31 Mervyn E. Peel Tetrazolyl chromones

Also Published As

Publication number Publication date
AU3280371A (en) 1973-03-01
CH556863A (de) 1974-12-13
FR2103534A1 (de) 1972-04-14
FR2103534B1 (de) 1975-10-10
CH551444A (fr) 1974-07-15
AT318609B (de) 1974-11-11
GB1362782A (en) 1974-08-07
US3933844A (en) 1976-01-20
DE2142527A1 (de) 1972-03-02
OA03908A (fr) 1975-08-14
GB1397731A (en) 1975-06-18
BE771817A (fr) 1972-02-28
AU469892B2 (en) 1973-03-01
FR2140506B2 (de) 1975-03-14
FR2140506A2 (de) 1973-01-19
US3933845A (en) 1976-01-20
NL7207808A (de) 1972-12-12
LU63783A1 (de) 1972-04-05
NL7111792A (de) 1972-02-29
CA957693A (en) 1974-11-12

Similar Documents

Publication Publication Date Title
AU451793B2 (en) Pyridoquinoline derivatives
AU453008B2 (en) Triazolobenzodiazepine derivatives
CA966491A (en) Tetrazole derivatives
AU466630B2 (en) Ergolene derivatives
CA1014574A (en) Phenylisopropylamine derivatives
AU448423B2 (en) Triazolobenzodiazepine derivatives
AU453566B2 (en) Basic thienylalkane derivatives
AU3306971A (en) Leucauramine derivatives
AU446117B2 (en) Dihydropyrimidopyridazine derivatives
CA945555A (en) Para-amino-diaryl-methane derivatives
AU2648271A (en) 2-amino-imidazol-2-ine derivatives
CA859171A (en) Tetrazole compounds
AU444558B2 (en) BASIC b-THIENYL DERIVATIVES
AU443255B2 (en) Evomonoside derivatives
AU456187B2 (en) Benzocycloheptaisoquinoline derivatives
AU453581B2 (en) Indenopyridine derivatives
CA834197A (en) 6-phenylbenzazolyl derivatives
CA837137A (en) Penta-chlorobenzylidenamine derivatives
AU448194B2 (en) Dibenzothiopene derivatives
AU462056B2 (en) Indenopyrrole derivatives
AU448291B2 (en) Bornanamine derivatives
AU448024B2 (en) Phenylaklane derivatives
AU444748B2 (en) Aryloxyalkylmorpholine derivatives
CA835400A (en) Indenopyridine derivatives
AU439043B2 (en) Puridazone derivatives