SE364276B - - Google Patents

Info

Publication number
SE364276B
SE364276B SE1617470A SE1617470A SE364276B SE 364276 B SE364276 B SE 364276B SE 1617470 A SE1617470 A SE 1617470A SE 1617470 A SE1617470 A SE 1617470A SE 364276 B SE364276 B SE 364276B
Authority
SE
Sweden
Application number
SE1617470A
Inventor
G A Cooke
W J Houlihan
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of SE364276B publication Critical patent/SE364276B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or 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 to atoms of the carbocyclic ring
    • C07D317/66—Nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
SE1617470A 1969-12-01 1970-11-30 SE364276B (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88132569A 1969-12-01 1969-12-01
US3490270A 1970-05-05 1970-05-05

Publications (1)

Publication Number Publication Date
SE364276B true SE364276B (enrdf_load_stackoverflow) 1974-02-18

Family

ID=26711546

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1617470A SE364276B (enrdf_load_stackoverflow) 1969-12-01 1970-11-30

Country Status (8)

Country Link
JP (2) JPS4946320B1 (enrdf_load_stackoverflow)
BE (1) BE759671A (enrdf_load_stackoverflow)
CA (1) CA962679A (enrdf_load_stackoverflow)
CH (1) CH539072A (enrdf_load_stackoverflow)
ES (1) ES386022A1 (enrdf_load_stackoverflow)
FR (1) FR2081322B1 (enrdf_load_stackoverflow)
GB (1) GB1341401A (enrdf_load_stackoverflow)
SE (1) SE364276B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543264U (enrdf_load_stackoverflow) * 1977-06-07 1979-01-10
EP0488144A1 (en) * 1990-11-26 1992-06-03 Tsumura & Co. Benzodioxole derivatives and hepatopathy improvers comprising the same
JP2002505288A (ja) * 1998-03-02 2002-02-19 コセンシス，インコーポレイテッド 置換キナゾリンおよびアナログならびにそれらの使用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH515911A (de) * 1968-07-01 1971-11-30 Sandoz Ag Verfahren zur Herstellung von 3,4-Dihydro-4-phenyl-2(1H)-chinazolinonen
FR2012061A1 (en) * 1969-06-30 1970-03-13 Sandoz Sa Quinazolinone derivs - with antiphlogistic props

Also Published As

Publication number Publication date
FR2081322B1 (enrdf_load_stackoverflow) 1974-10-11
FR2081322A1 (enrdf_load_stackoverflow) 1971-12-03
BE759671A (fr) 1971-06-01
CH539072A (de) 1973-07-15
JPS4946320B1 (enrdf_load_stackoverflow) 1974-12-09
CA962679A (en) 1975-02-11
GB1341401A (en) 1973-12-19
ES386022A1 (es) 1973-12-16
JPS4947759B1 (enrdf_load_stackoverflow) 1974-12-17

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