BE865125A - NEW HETEROCYCLIC COMPOUNDS WITH SPASMOLYTIC ACTIVITY - Google Patents
NEW HETEROCYCLIC COMPOUNDS WITH SPASMOLYTIC ACTIVITYInfo
- Publication number
- BE865125A BE865125A BE186122A BE186122A BE865125A BE 865125 A BE865125 A BE 865125A BE 186122 A BE186122 A BE 186122A BE 186122 A BE186122 A BE 186122A BE 865125 A BE865125 A BE 865125A
- Authority
- BE
- Belgium
- Prior art keywords
- heterocyclic compounds
- new heterocyclic
- spasmolytic activity
- spasmolytic
- activity
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines
- C07D253/065—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
- C07D253/07—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12598/77A GB1584461A (en) | 1977-03-25 | 1977-03-25 | Imidazotriazines imidazotriazinones and pharmaceutical compositions containing them |
Publications (1)
Publication Number | Publication Date |
---|---|
BE865125A true BE865125A (en) | 1978-09-21 |
Family
ID=10007597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE186122A BE865125A (en) | 1977-03-25 | 1978-03-21 | NEW HETEROCYCLIC COMPOUNDS WITH SPASMOLYTIC ACTIVITY |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE865125A (en) |
GB (1) | GB1584461A (en) |
ZA (1) | ZA781458B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009384A1 (en) * | 1978-09-18 | 1980-04-02 | Glaxo Group Limited | Processes for the preparation of triazinones and condensed triazinones, and compounds so obtained |
US6362178B1 (en) | 1997-11-12 | 2002-03-26 | Bayer Aktiengesellschaft | 2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors |
US8273876B2 (en) | 2002-07-16 | 2012-09-25 | Bayer Intellectual Property Gmbh | Medicaments containing vardenafil hydrochloride trihydrate |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005009240A1 (en) | 2005-03-01 | 2006-09-07 | Bayer Healthcare Ag | Dosage forms with improved pharmacokinetic properties |
-
1977
- 1977-03-25 GB GB12598/77A patent/GB1584461A/en not_active Expired
-
1978
- 1978-03-13 ZA ZA00781458A patent/ZA781458B/en unknown
- 1978-03-21 BE BE186122A patent/BE865125A/en unknown
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009384A1 (en) * | 1978-09-18 | 1980-04-02 | Glaxo Group Limited | Processes for the preparation of triazinones and condensed triazinones, and compounds so obtained |
US6362178B1 (en) | 1997-11-12 | 2002-03-26 | Bayer Aktiengesellschaft | 2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors |
US6566360B1 (en) | 1997-11-12 | 2003-05-20 | Bayer Aktiengesellschaft | 2-phenyl substituted imidatriazinones as phosphodiesterase inhibitors |
US6890922B2 (en) | 1997-11-12 | 2005-05-10 | Bayer Healthcare Ag | 2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors |
US7122540B2 (en) | 1997-11-12 | 2006-10-17 | Bayer Healthcare Ag | 2-Phenyl substituted imidazotriazinones as phosphodiesterase inhibitors |
US7314871B2 (en) | 1997-11-12 | 2008-01-01 | Bayer Aktiengesellschaft | 2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors, for treatment of hypertension |
US7696206B2 (en) | 1997-11-12 | 2010-04-13 | Bayer Schering Pharma Aktiengesellschaft | 2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors |
US7704999B2 (en) | 1997-11-12 | 2010-04-27 | Bayer Schering Pharma Aktiengesellschaft | 2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors |
US8273876B2 (en) | 2002-07-16 | 2012-09-25 | Bayer Intellectual Property Gmbh | Medicaments containing vardenafil hydrochloride trihydrate |
US8841446B2 (en) | 2002-07-16 | 2014-09-23 | Bayer Intellectual Property Gmbh | Medicaments containing vardenafil hydrochloride trihydrate |
Also Published As
Publication number | Publication date |
---|---|
ZA781458B (en) | 1979-04-25 |
GB1584461A (en) | 1981-02-11 |
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