GB1394191A - Nitroquinazolinone derivatives process for producing them and pharmaceutical compositions containing them - Google Patents
Nitroquinazolinone derivatives process for producing them and pharmaceutical compositions containing themInfo
- Publication number
- GB1394191A GB1394191A GB3929672A GB3929672A GB1394191A GB 1394191 A GB1394191 A GB 1394191A GB 3929672 A GB3929672 A GB 3929672A GB 3929672 A GB3929672 A GB 3929672A GB 1394191 A GB1394191 A GB 1394191A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- antiviral
- preparations
- antibiotics
- feb
- 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
Links
- JCSHWJSIOUFOEX-UHFFFAOYSA-N 4-nitro-1h-quinazolin-2-one Chemical class C1=CC=C2C([N+](=O)[O-])=NC(=O)NC2=C1 JCSHWJSIOUFOEX-UHFFFAOYSA-N 0.000 title 1
- 239000008194 pharmaceutical composition Substances 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- -1 nitrofuryl group Chemical group 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000003242 anti bacterial agent Substances 0.000 abstract 2
- 230000000840 anti-viral effect Effects 0.000 abstract 2
- 229940088710 antibiotic agent Drugs 0.000 abstract 2
- 239000003443 antiviral agent Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 125000004769 (C1-C4) alkylsulfonyl group Chemical group 0.000 abstract 1
- 125000001627 3 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000001963 4 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 1
- 102000014150 Interferons Human genes 0.000 abstract 1
- 108010050904 Interferons Proteins 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 230000000202 analgesic effect Effects 0.000 abstract 1
- 229940035676 analgesics Drugs 0.000 abstract 1
- 239000003674 animal food additive Substances 0.000 abstract 1
- 239000000730 antalgic agent Substances 0.000 abstract 1
- 230000001760 anti-analgesic effect Effects 0.000 abstract 1
- 239000002260 anti-inflammatory agent Substances 0.000 abstract 1
- 229940121363 anti-inflammatory agent Drugs 0.000 abstract 1
- 230000003110 anti-inflammatory effect Effects 0.000 abstract 1
- 230000001754 anti-pyretic effect Effects 0.000 abstract 1
- 239000002246 antineoplastic agent Substances 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 239000002221 antipyretic Substances 0.000 abstract 1
- 229940125716 antipyretic agent Drugs 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003224 coccidiostatic agent Substances 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- 229940127089 cytotoxic agent Drugs 0.000 abstract 1
- 229940079919 digestives enzyme preparation Drugs 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 229940079322 interferon Drugs 0.000 abstract 1
- 239000002799 interferon inducing agent Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 125000004076 pyridyl group Chemical group 0.000 abstract 1
- 125000000714 pyrimidinyl group Chemical group 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 125000001544 thienyl group Chemical group 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
- 239000011782 vitamin Substances 0.000 abstract 1
- 229940088594 vitamin Drugs 0.000 abstract 1
- 229930003231 vitamin Natural products 0.000 abstract 1
- 235000013343 vitamin Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
- C07D405/06—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 linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
1394191 Antiviral compositions SUMITOMO CHEMICAL CO Ltd 23 Aug 1972 [1 Sept 1971 14 Oct 1971 21 Feb 1972 28 Feb 1972] 39296/72 Heading A5B [Also in Division C2] Pharmaceutical preparations showing antiviral, analgesic and anti-inflammatory actions contain (I) as active ingredient wherein R, is a 3, 4, 5 or 6 membered heterocyclic ring which contains one or two hetero atoms selected from nitrogen, oxygen and sulfur, which heterocyclic ring is optionally substituted by one or two C 1-4 alkyl groups, and which substituents, when on adjacent carbon atoms, may, together with the said carbon atoms form a benzene or cyclohexane ring; R 2 is optionally present and is a halogen atom, a C 1-4 alkyl group, a C 1-4 alkoxy group, a C 1-4 alkylthio group, a C 1-4 alkylsulfonyl group, a trifluoromethyl group or a nitro group; R 3 is a phenyl group, a substituted phenyl group, a cycloalkyl group, a pyridyl group, a furyl group, a nitrofuryl group, a thienyl group, a nitrothienyl group, a methylthienyl group or a pyrimidinyl group; and n is 0, 1, 2 or 3. The preparations may also additionally contain other therapeutically valuable substances (e.g. other antiviral agents, chemotherapeutic agents, antibiotics, antiinflammatory agents, anti-pyretics, analgesics or enzyme preparations. Administration may be enterally, parenterally or topically and a viral inhibitor such as interferon or an interferon inducer may be utilised. Animal feed, concentrates and feed additives containing (I) include incomplete and complete animal feed also containing minerals, vitamins, antioxidants, antibiotics, chemotherapeutics, growth promotors and coccidiostats.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6766971A JPS4832891A (en) | 1971-09-01 | 1971-09-01 | |
| JP8118171A JPS5013272B2 (en) | 1971-10-14 | 1971-10-14 | |
| JP1822072A JPS4887012A (en) | 1972-02-21 | 1972-02-21 | |
| JP2035672A JPS4918882A (en) | 1972-02-28 | 1972-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1394191A true GB1394191A (en) | 1975-05-14 |
Family
ID=27456920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3929672A Expired GB1394191A (en) | 1971-09-01 | 1972-08-23 | Nitroquinazolinone derivatives process for producing them and pharmaceutical compositions containing them |
Country Status (10)
| Country | Link |
|---|---|
| AR (1) | AR207543A1 (en) |
| AU (1) | AU452198B2 (en) |
| BE (1) | BE788213A (en) |
| CA (1) | CA1006161A (en) |
| CH (1) | CH579562A5 (en) |
| DE (1) | DE2242375C3 (en) |
| FR (1) | FR2151036B1 (en) |
| GB (1) | GB1394191A (en) |
| NL (1) | NL7211867A (en) |
| SE (1) | SE395453B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071516A (en) | 1976-08-20 | 1978-01-31 | Sandoz, Inc. | 4-(Acyloxyphenyl)-quinazolin-2(1H)-ones |
-
0
- BE BE788213D patent/BE788213A/en unknown
-
1972
- 1972-01-01 AR AR243863A patent/AR207543A1/en active
- 1972-08-23 GB GB3929672A patent/GB1394191A/en not_active Expired
- 1972-08-23 AU AU45877/72A patent/AU452198B2/en not_active Expired
- 1972-08-29 CH CH1273972A patent/CH579562A5/xx not_active IP Right Cessation
- 1972-08-29 DE DE2242375A patent/DE2242375C3/en not_active Expired
- 1972-08-30 SE SE7211231A patent/SE395453B/en unknown
- 1972-08-31 CA CA150,694A patent/CA1006161A/en not_active Expired
- 1972-08-31 FR FR7230943A patent/FR2151036B1/fr not_active Expired
- 1972-08-31 NL NL7211867A patent/NL7211867A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU452198B2 (en) | 1974-08-29 |
| DE2242375C3 (en) | 1975-04-30 |
| SE395453B (en) | 1977-08-15 |
| CH579562A5 (en) | 1976-09-15 |
| DE2242375A1 (en) | 1973-03-15 |
| DE2242375B2 (en) | 1974-09-05 |
| BE788213A (en) | 1973-02-28 |
| NL7211867A (en) | 1973-03-05 |
| AR207543A1 (en) | 1976-10-15 |
| FR2151036A1 (en) | 1973-04-13 |
| FR2151036B1 (en) | 1975-10-17 |
| AU4587772A (en) | 1974-02-28 |
| CA1006161A (en) | 1977-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |