MY111226A - Tri-substituted phenyl derivatives as phosphodiesterase inhibitors - Google Patents
Tri-substituted phenyl derivatives as phosphodiesterase inhibitorsInfo
- Publication number
- MY111226A MY111226A MYPI94001602A MYPI19941602A MY111226A MY 111226 A MY111226 A MY 111226A MY PI94001602 A MYPI94001602 A MY PI94001602A MY PI19941602 A MYPI19941602 A MY PI19941602A MY 111226 A MY111226 A MY 111226A
- Authority
- MY
- Malaysia
- Prior art keywords
- group
- optionally substituted
- substituted alkyl
- hydrogen atom
- alkyl group
- Prior art date
Links
Abstract
COMPOUNDS OF GENERAL FORMULA (1)(FORMULA 1)ARE DESRIBED WHEREIN Y IS A HALOGEN ATOM OR A GROUP -OR1, WHERE R1 IS AN OPTIONALLY SUBSTITUTED ALKYL GROUP; X IS -O-, -S- OR -N (R8)-, WHERE R8 IS A HYDROGEN ATOM OR AN ALKYL GROUP; R2 IS AN OPTIONALLY SUBSTITUTED ALKYL, ALKENYL, CYCLOALKYL OR CYCLOALKENYL GROUP; R3 IS A HYDROGEN OR HALOGEN ATOM OR AN -OR9 GROUP, WHERE R9 IS A HYDROGEN ATOM OR AN OPTIONALLY SUBSTITUTED ALKYL, ALKENYL, ALKOXYALKYL, OR ALKANOYL GROUP, OR A FORMYL, CARBOXAMIDO OR THIOCARBOXAMIDO GROUP; R4 AND R5, WHICH MAY BE THE SAME OR DIFFERENT, IS EACH A GROUP - (CH2)N AR, WHERE AR IS A MONOCYCLIC OR BICYCLIC ARYL GROUP OPTIONALLY CONTAINING ONE OR MORE HETEROATOMS SELECTED FROM OXYGEN, SULPHUR OR NITROGEN ATOMS AND N IS ZERO OR AN INTEGER 1, 2 OR 3; R6 IS A HYDROGEN ATOM OR AN OPTIONALLY SUBSTITUTED ALKYL GROUP; R7 IS A HYDROGEN ATOM OR AN OPTIONALLY SUBSTITUTED ALKYL GROUP; AND THE SALTS, SOLVATES, HYDRATES AND N-OXIDES THEREOF. COMPOUNDS ACCORDING TO THE INVENTION ARE POTENT, SELECTIVE AND ORALLY ACTIVE PDEIV INHIBITORS AND ARE USEFUL IN THE PROPHYLAXIS AND TREATMENT OF ASTHMA AND OTHER DISEASES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939315966A GB9315966D0 (en) | 1993-08-02 | 1993-08-02 | Chemical compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
MY111226A true MY111226A (en) | 1999-09-30 |
Family
ID=10739823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI94001602A MY111226A (en) | 1993-08-02 | 1994-06-21 | Tri-substituted phenyl derivatives as phosphodiesterase inhibitors |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB9315966D0 (en) |
MY (1) | MY111226A (en) |
-
1993
- 1993-08-02 GB GB939315966A patent/GB9315966D0/en active Pending
-
1994
- 1994-06-21 MY MYPI94001602A patent/MY111226A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB9315966D0 (en) | 1993-09-15 |
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