CA2151507C - Composition pharmaceutique contenant des composes de type bicyclique - Google Patents

Composition pharmaceutique contenant des composes de type bicyclique Download PDF

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Publication number
CA2151507C
CA2151507C CA002151507A CA2151507A CA2151507C CA 2151507 C CA2151507 C CA 2151507C CA 002151507 A CA002151507 A CA 002151507A CA 2151507 A CA2151507 A CA 2151507A CA 2151507 C CA2151507 C CA 2151507C
Authority
CA
Canada
Prior art keywords
alkyl
cis
dihydro
hydrogen
dimethyl
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
CA002151507A
Other languages
English (en)
Other versions
CA2151507A1 (fr
Inventor
Wai Ngor Chan
John Morris Evans
Geoffrey Stemp
Neil Upton
Robert Nicholas Willette
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.)
SmithKline Beecham Ltd
SmithKline Beecham Corp
Original Assignee
SmithKline Beecham Ltd
SmithKline Beecham Corp
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 GB929225858A external-priority patent/GB9225858D0/en
Priority claimed from GB929225861A external-priority patent/GB9225861D0/en
Priority claimed from GB929225857A external-priority patent/GB9225857D0/en
Application filed by SmithKline Beecham Ltd, SmithKline Beecham Corp filed Critical SmithKline Beecham Ltd
Priority claimed from PCT/GB1993/002513 external-priority patent/WO1994013657A1/fr
Publication of CA2151507A1 publication Critical patent/CA2151507A1/fr
Application granted granted Critical
Publication of CA2151507C publication Critical patent/CA2151507C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic 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
    • C07D311/04Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/68Benzo[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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA002151507A 1992-12-11 1993-12-08 Composition pharmaceutique contenant des composes de type bicyclique Expired - Lifetime CA2151507C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB9225857.3 1992-12-11
GB929225858A GB9225858D0 (en) 1992-12-11 1992-12-11 Novel treatment
GB9225861.5 1992-12-11
GB9225858.1 1992-12-11
GB929225861A GB9225861D0 (en) 1992-12-11 1992-12-11 Novel treatment
GB929225857A GB9225857D0 (en) 1992-12-11 1992-12-11 Novel treatment
PCT/GB1993/002513 WO1994013657A1 (fr) 1992-12-11 1993-12-08 Composition pharmaceutique contenant des composes du type bicyclique

Publications (2)

Publication Number Publication Date
CA2151507A1 CA2151507A1 (fr) 1994-06-23
CA2151507C true CA2151507C (fr) 2006-10-03

Family

ID=37101722

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002151507A Expired - Lifetime CA2151507C (fr) 1992-12-11 1993-12-08 Composition pharmaceutique contenant des composes de type bicyclique

Country Status (1)

Country Link
CA (1) CA2151507C (fr)

Also Published As

Publication number Publication date
CA2151507A1 (fr) 1994-06-23

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Effective date: 20131209