PROCESS FOR THE PRODUCTION OF THE PYROLIDINONES HAVING CENTRAL NERVOUS SYSTEM ACTIVITY
The invention relates to pyrrolidinones of the general formula: (I) in which: R1 represents hydrogen or alkyl R2 represents alkyl, phenyl or trimethylsilyl. R3 represents 2-thienyl or a phenyl possibly substituted once or twice with halogen, methyl, methoxy or a trifluoromethyl group. It relates als...
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Main Authors | , , |
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Format | Patent |
Language | English Korean |
Published |
28.05.1991
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to pyrrolidinones of the general formula: (I) in which: R1 represents hydrogen or alkyl R2 represents alkyl, phenyl or trimethylsilyl. R3 represents 2-thienyl or a phenyl possibly substituted once or twice with halogen, methyl, methoxy or a trifluoromethyl group. It relates also to a process for the production of these compounds and to the pharmaceutical compositions containing them. |
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Bibliography: | Application Number: KR19840004083 |