Phenoxymethyl heterocyclic compounds
Phenoxymethyl compounds that inhibit at least one phosphodiesterase 10 are described as are pharmaceutical compositions containing such compounds an methods for treating various CNS disorders by administering such compounds to a patient in need thereof.
1. 4-(4-(imidazo[1,2-b]pyridazin-2-ylmethoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one.
2. A pharmaceutically acceptable salt of 4-(4-(imidazo[1,2-b]pyridazin-2-ylmethoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one.
3. A pharmaceutical composition comprising:
(i) 4-(4-(imidazo[1,2-b]pyridazin-2-ylmethoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one; and
(ii) a pharmaceutically acceptable carrier or excipient.
4. A pharmaceutical composition comprising:
(i) a pharmaceutically acceptable salt of 4-(4-(imidazo[1,2-b]pyridazin-2-ylmethoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one; and
(ii) a pharmaceutically acceptable carrier or excipient.