212341Disclosed are compounds of Formula (I) or stereoisomers salts or prodrugs thereof wherein: W is CH or O Q is Formula (II) Formula (III) or Formula (IV) and R R R R n and G are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein coupled receptor S1P and pharmaceutical compositions comprising such compounds. These compounds are useful in treating preventing or slowing the progression of diseases or disorders in a variety of therapeutic areas such as autoimmune diseases and vascular disease.
