JPS5291866A - New chroman compounds and their preparation and composition containing same - Google Patents

New chroman compounds and their preparation and composition containing same

Info

Publication number
JPS5291866A
JPS5291866A JP761377A JP761377A JPS5291866A JP S5291866 A JPS5291866 A JP S5291866A JP 761377 A JP761377 A JP 761377A JP 761377 A JP761377 A JP 761377A JP S5291866 A JPS5291866 A JP S5291866A
Authority
JP
Japan
Prior art keywords
preparation
composition containing
containing same
chroman compounds
new chroman
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.)
Pending
Application number
JP761377A
Other languages
Japanese (ja)
Inventor
Morisu Ebanzu Jiyon
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 GB3024/76A external-priority patent/GB1548221A/en
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Publication of JPS5291866A publication Critical patent/JPS5291866A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/68—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with nitrogen atoms directly attached in position 4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • 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
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • 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
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrane Compounds (AREA)
JP761377A 1976-01-27 1977-01-26 New chroman compounds and their preparation and composition containing same Pending JPS5291866A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3024/76A GB1548221A (en) 1976-01-27 1976-01-27 Trans-4-heterocycyl-3,4-dihydro-2h-benzo pyran-3-ol esters
GB1423976 1976-04-08

Publications (1)

Publication Number Publication Date
JPS5291866A true JPS5291866A (en) 1977-08-02

Family

ID=26237940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP761377A Pending JPS5291866A (en) 1976-01-27 1977-01-26 New chroman compounds and their preparation and composition containing same

Country Status (9)

Country Link
JP (1) JPS5291866A (en)
AU (1) AU505768B2 (en)
DE (1) DE2702092A1 (en)
DK (1) DK31977A (en)
ES (1) ES454888A1 (en)
FR (1) FR2339606A1 (en)
IE (1) IE44588B1 (en)
NL (1) NL7700819A (en)
SE (1) SE7700824L (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549371A (en) * 1978-10-04 1980-04-09 Beecham Group Ltd Chromanol derivatives*their manufacture and their use of pharmaceutic composition
JPS5867683A (en) * 1981-09-25 1983-04-22 ビーチャム・グループ・ピーエルシー Active compound, manufacture and medicinal composition
US5352814A (en) * 1991-08-30 1994-10-04 Nissan Chemical Industries, Ltd. Asymmetric epoxidation reaction
US6555574B1 (en) 1999-09-24 2003-04-29 Nissan Chemical Industries, Ltd. 4-oxybenzopyran derivative
US6677371B1 (en) 1999-10-05 2004-01-13 Nissan Chemical Industries, Ltd. 4-oxybenzopyran derivative
US7041700B2 (en) 2001-06-25 2006-05-09 Nissan Chemical Industries, Ltd. Substituted benzopyran derivatives against arrhythmia

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8313679D0 (en) * 1983-05-18 1983-06-22 Beecham Group Plc Active compounds
GB8419516D0 (en) * 1984-07-31 1984-09-05 Beecham Group Plc Treatment
GB8625185D0 (en) * 1986-10-21 1986-11-26 Beecham Group Plc Active compounds

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549371A (en) * 1978-10-04 1980-04-09 Beecham Group Ltd Chromanol derivatives*their manufacture and their use of pharmaceutic composition
JPS5867683A (en) * 1981-09-25 1983-04-22 ビーチャム・グループ・ピーエルシー Active compound, manufacture and medicinal composition
JPH0471072B2 (en) * 1981-09-25 1992-11-12 Smithkline Beecham Plc
US5352814A (en) * 1991-08-30 1994-10-04 Nissan Chemical Industries, Ltd. Asymmetric epoxidation reaction
US5639889A (en) * 1991-08-30 1997-06-17 Nissan Chemical Industries, Ltd. Asymmetric epoxidation reaction
US6555574B1 (en) 1999-09-24 2003-04-29 Nissan Chemical Industries, Ltd. 4-oxybenzopyran derivative
US6677371B1 (en) 1999-10-05 2004-01-13 Nissan Chemical Industries, Ltd. 4-oxybenzopyran derivative
US7041700B2 (en) 2001-06-25 2006-05-09 Nissan Chemical Industries, Ltd. Substituted benzopyran derivatives against arrhythmia

Also Published As

Publication number Publication date
DE2702092A1 (en) 1977-07-28
AU505768B2 (en) 1979-11-29
IE44588L (en) 1977-07-27
FR2339606B1 (en) 1981-01-16
DK31977A (en) 1977-07-28
AU2162577A (en) 1978-08-03
ES454888A1 (en) 1978-05-01
SE7700824L (en) 1977-07-28
IE44588B1 (en) 1982-01-27
FR2339606A1 (en) 1977-08-26
NL7700819A (en) 1977-07-29

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