5-HT3 receptor antagonists and methods of use
View Patent ↗The subject invention provides useful and novel 5-HT3 antagonists. The subject invention also provides methods for synthesizing the compounds of invention. The invention also provides methods for the treatment of irritable bowel syndrome and other such conditions.
1. The compound, wherein said compound has the following structure, or a salt of a compound having the following structure:
wherein,
X=N or CH; and
R=lower alkyl substituted with OH or NH 2 .
2. The compound, according to claim 1 , having the following formula:
wherein
X=N or CH; and
R=lower alkyl substituted with OH or NH 2 .
3. The compound, according to claim 1 , wherein said compound has the following structure, or a salt of a compound having the following structure:
wherein
X=N or CH;
Y=(CH 2 ) n ;
n is 0; and
R=lower alkyl optionally substituted with OH or NH 2 .
4. The compound, according to claim 3 , having the following structure:
wherein
X=N or CH;
Y=(CH 2 ) n ;
n is 0; and
R=lower alkyl optionally substituted with OH or NH 2 .
5. The compound, according to claim 1 , wherein said compound has the following structure, or a salt of a compound having the following structure:
wherein
X=N or CH; and
R=lower alkyl optionally substituted with OH or NH 2 .
6. The compound, according to claim 5 , having the following structure:
wherein
X=N or CH; and
R=lower alkyl optionally substituted with OH or NH 2 .
7. The pharmaceutical composition, comprising a compound, or salt thereof, wherein said compound has the following structure:
wherein
X=N or CH; and
R=lower alkyl substituted with OH or NH 2 .
8. The composition, according to claim 7 , comprising a compound having the following structure:
wherein
X=N or CH; and
R=lower alkyl substituted with OH or NH 2 .
9. The composition, according to claim 7 , comprising a compound or salt thereof, wherein said compound has the following structure:
wherein
X=N or CH;
Y=(CH 2 ) n ;
n is 0; and
R=lower alkyl optionally substituted with OH or NH 2 .
10. The composition, according to claim 7 , comprising a compound having the following structure:
wherein
X=N or CH;
Y=(CH 2 ) n ;
n is 0; and
R=lower alkyl optionally substituted with OH or NH 2 .
11. The composition, according to claim 1 , comprising a compound, or salt thereof, wherein said compound has having the following structure:
wherein
X=N or CH; and
R=lower alkyl optionally substituted with OH or NH 2 .
12. The composition, according to claim 11 , comprising a compound having the following structure:
wherein
X=N or CH; and
R=lower alkyl optionally substituted with OH or NH 2 .