DEUTERIUM-ENRICHED TOLTERODINE
The present application describes deuterium-enriched tolterodine, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
1 . A deuterium-enriched compound of formula I or a pharmaceutically acceptable salt thereof:
wherein R 1 -R 31 are independently selected from H and D; and the abundance of deuterium in R 1 -R 31 is at least 3%.
2 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 1 -R 31 is at least 3%. The abundance can also be at least 6%, at least 13%, at least 19%, at least 26%, at least 32%, at least 39%, at least 45%, at least 52%, at least 58%, at least 65%, at least 71%, at least 77%, at least 84%, at least 90%, at least 97%, and 100%.
3 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 1 is at least 100%.
4 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 2 -R 31 is at least 3%. The abundance can also be at least 7%, at least 13%, at least 20%, at least 27%, at least 33%, at least 40%, at least 47%, at least 53%, at least 60%, at least 67%, at least 73%, at least 80%, at least 87%, at least 93%, and 100%.
5 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 2 -R 4 is at least 33%. The abundance can also be at least 67%, and 100%.
6 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 5 -R 7 is at least 33%. The abundance can also be at least 67%, and 100%.
7 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 8 -R 12 is at least 20%. The abundance can also be at least 40%, at least 60%, at least 80%, and 100%.
8 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 13 -R 17 is at least 20%. The abundance can also be at least 40%, at least 60%, at least 80%, and 100%.
9 . A deuterium-enriched compound of claim 1 , wherein the abundance of deuterium in R 18 -R 3 , is at least 7%. The abundance can also be at least 14%, at least 21%, at least 29%, at least 36%, at least 43%, at least 50%, at least 57%, at least 64%, at least 71%, at least 79%, at least 86%, at least 93%, and 100%.
10 . A deuterium-enriched compound of claim 1 , wherein the compound is selected from compounds 1-8 of Table 1.
11 . A deuterium-enriched compound of claim 1 , wherein the compound is selected from compounds 9-16 of Table 2.
12 . An isolated deuterium-enriched compound of formula I or a pharmaceutically acceptable salt thereof:
wherein R 1 -R 31 are independently selected from H and D; and the abundance of deuterium in R 1 -R 31 is at least 3%.
13 . An isolated deuterium-enriched compound of claim 12 , wherein the abundance of deuterium in R 1 -R 31 is at least 3%. The abundance can also be at least 6%, at least 13%, at least 19%, at least 26%, at least 32%, at least 39%, at least 45%, at least 52%, at least 58%, at least 65%, at least 71%, at least 77%, at least 84%, at least 90%, at least 97%, and 100%.
14 . An isolated deuterium-enriched compound of claim 12 , wherein the compound is selected from compounds 1-8 of Table 1.
15 . An isolated deuterium-enriched compound of claim 12 , wherein the compound is selected from compounds 9-16 of Table 2.
16 . A mixture of deuterium-enriched compounds of formula I or a pharmaceutically acceptable salt thereof:
wherein R 1 -R 31 are independently selected from H and D; and the abundance of deuterium in R 1 -R 31 is at least 3%.
17 . A mixture of deuterium-enriched compounds of claim 16 , wherein the compounds are selected from compounds 1-8 of Table 1.
18 . A mixture of deuterium-enriched compounds of claim 16 , wherein the compounds are selected from compounds 9-16 of Table 2.
19 . A pharmaceutical composition, comprising: a pharmaceutically acceptable carrier and a therapeutically effective amount of a compound of claim 1 or a pharmaceutically acceptable salt form thereof.
20 . A method for treating urinary incontinence comprising: administering, to a patient in need thereof, a therapeutically effective amount of a compound of claim 1 or a pharmaceutically acceptable salt form thereof.