YU47427B - DERIVATI BENZOPIRANA - Google Patents

DERIVATI BENZOPIRANA

Info

Publication number
YU47427B
YU47427B YU490A YU490A YU47427B YU 47427 B YU47427 B YU 47427B YU 490 A YU490 A YU 490A YU 490 A YU490 A YU 490A YU 47427 B YU47427 B YU 47427B
Authority
YU
Yugoslavia
Prior art keywords
carbamoyl
hydrogen
denotes
lower alkyl
heteroaryl group
Prior art date
Application number
YU490A
Other languages
Serbo-Croatian (sh)
Other versions
YU490A (en
Inventor
M.R. Attwood
P.S. Jones
S. Redshaw
Original Assignee
F.Hoffmann-La Roche & Co. Ag.
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 F.Hoffmann-La Roche & Co. Ag. filed Critical F.Hoffmann-La Roche & Co. Ag.
Publication of YU490A publication Critical patent/YU490A/en
Publication of YU47427B publication Critical patent/YU47427B/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

DERIVATI BENZOPIRANA opšte formule u kojoj R1 označava vodonik, halogen, trifluormetil, nitro, cijan, niži alkil, niži alkoksikarbonil, niži alkiltio, niži alkilsulfonil, niži alkanoil, aroll, karbamoil, mono-(niži alkil)karbamoil ili di-(niži alkil)karbamoil, R2 označava vodonik, niži alkil, ili fenil, R3 označava vodonik ili niži alkil, R4 i R5 svaki posebno označavaju vodonik ili R4 označava hidroksi a R5 označava vodonik ili R4 i R5 zajedno označavaju vezu ugljenik-ugljenik i R6 označava aril- ili N-heteroaril-grupu koja nosi hidroksi-grupu u položaju 2- ili, u slučaju N-heteroaril-grupe, takodje N-oksidnu grupu u položaju 2-, i farmaceutski prihvatljive kiselinske adicione soli ovih jedinjenja formule I koja su bazna. Prijava sadrži još 19 zavisnih zahteva.Benzopyran derivatives of the general formula wherein R1 is hydrogen, halogen, trifluoromethyl, nitro, cyan, lower alkyl, lower alkoxycarbonyl, lower alkylthio, lower alkylsulfonyl, lower alkanoyl, aroll, carbamoyl, mono- (lower alkyl) carbamoyl or di- carbamoyl or di- ) carbamoyl, R2 denotes hydrogen, lower alkyl, or phenyl, R3 denotes hydrogen or lower alkyl, R4 and R5 each individually denote hydrogen or R4 denotes hydroxy and R5 denotes hydrogen or R4 and R5 together denote carbon-carbon bond and R6 denotes aryl- or an N-heteroaryl group bearing a hydroxy group in position 2- or, in the case of an N-heteroaryl group, also an N-oxide group in position 2-, and the pharmaceutically acceptable acid addition salts of these compounds of formula I which are basic. The application contains another 19 dependent requests.

YU490A 1987-07-06 1990-01-03 DERIVATI BENZOPIRANA YU47427B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878715839A GB8715839D0 (en) 1987-07-06 1987-07-06 Benzopyran derivatives
GB888810212A GB8810212D0 (en) 1987-07-06 1988-04-29 Benzopyran derivatives

Publications (2)

Publication Number Publication Date
YU490A YU490A (en) 1992-12-21
YU47427B true YU47427B (en) 1995-03-27

Family

ID=10620143

Family Applications (1)

Application Number Title Priority Date Filing Date
YU490A YU47427B (en) 1987-07-06 1990-01-03 DERIVATI BENZOPIRANA

Country Status (4)

Country Link
KR (1) KR960012213B1 (en)
GB (2) GB8715839D0 (en)
YU (1) YU47427B (en)
ZA (1) ZA884656B (en)

Also Published As

Publication number Publication date
KR890002085A (en) 1989-04-08
YU490A (en) 1992-12-21
ZA884656B (en) 1989-01-06
GB8810212D0 (en) 1988-06-02
GB8715839D0 (en) 1987-08-12
KR960012213B1 (en) 1996-09-16

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