DE2222926A1 - Substituierte Benzopyran-Derivate,Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneipraeparate - Google Patents

Substituierte Benzopyran-Derivate,Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneipraeparate

Info

Publication number
DE2222926A1
DE2222926A1 DE19722222926 DE2222926A DE2222926A1 DE 2222926 A1 DE2222926 A1 DE 2222926A1 DE 19722222926 DE19722222926 DE 19722222926 DE 2222926 A DE2222926 A DE 2222926A DE 2222926 A1 DE2222926 A1 DE 2222926A1
Authority
DE
Germany
Prior art keywords
methyl
octyl
dimethyl
formula
compound
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
DE19722222926
Other languages
German (de)
English (en)
Inventor
Gardner Derek Victor
Tickle Richard William
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
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Publication of DE2222926A1 publication Critical patent/DE2222926A1/de
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
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrane Compounds (AREA)
DE19722222926 1971-05-11 1972-05-10 Substituierte Benzopyran-Derivate,Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneipraeparate Pending DE2222926A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1422671A GB1389822A (en) 1971-05-11 1971-05-11 Substituted benzopyrans and processes for their preparation

Publications (1)

Publication Number Publication Date
DE2222926A1 true DE2222926A1 (de) 1972-11-23

Family

ID=10037331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722222926 Pending DE2222926A1 (de) 1971-05-11 1972-05-10 Substituierte Benzopyran-Derivate,Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneipraeparate

Country Status (9)

Country Link
AU (1) AU466870B2 (xx)
BE (1) BE783217A (xx)
CA (1) CA996942A (xx)
CH (2) CH575939A5 (xx)
DE (1) DE2222926A1 (xx)
ES (2) ES402382A1 (xx)
FR (1) FR2150673B1 (xx)
GB (1) GB1389822A (xx)
NL (2) NL7205760A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008072801A1 (en) * 2006-12-13 2008-06-19 Seoul National University Industry Foundation Compounds with embedded benzopyran motif for core structures and preparation method thereof

Also Published As

Publication number Publication date
FR2150673B1 (xx) 1976-04-16
BE783217A (fr) 1972-11-09
GB1389822A (en) 1975-04-09
AU466870B2 (en) 1975-11-13
ES402381A1 (es) 1975-04-01
CA996942A (en) 1976-09-14
NL7205760A (xx) 1972-11-14
NL7205761A (xx) 1972-11-14
ES402382A1 (es) 1975-04-01
FR2150673A1 (xx) 1973-04-13
CH575939A5 (xx) 1976-05-31
CH575940A5 (xx) 1976-05-31
AU4219572A (en) 1973-11-15

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