DERIVATIVES OF PYRROLIDINE AND PIPERIDINE AS NK1 ANTAGONISTS
PROBLEM TO BE SOLVED: To provide derivatives of pyrrolidine and piperidine as NK1 antagonists.SOLUTION: NK1 antagonists containing the formula (I), where Arand Arare a substituted, if needed, phenyl or heteroaryl, Xis an ether, a thio or an imino bond, Rand Rare both not H or an alkyl, and remaining...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide derivatives of pyrrolidine and piperidine as NK1 antagonists.SOLUTION: NK1 antagonists containing the formula (I), where Arand Arare a substituted, if needed, phenyl or heteroaryl, Xis an ether, a thio or an imino bond, Rand Rare both not H or an alkyl, and remaining variables are defined specially in the description are useful for treating many disorders (including vomiting, depression, anxiety and coughing). A treatment method and combination with other factors are also disclosed. |
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