Patent ID: 8779127
Filing Date: 2014-07-15
Classification: A61P,C07D

Abstract:
1. A method for preparing a compound of formula I: wherein: Q is independently selected from oxygen, sulfur or N(R); T is independently selected from oxygen or sulfur; each R is independently selected from hydrogen or an optionally substituted C R R each U is independently selected from a valence bond or a C each Ar is independently selected from an optionally substituted ring selected from a 3-7 membered monocyclic or an 8-10 membered bicyclic saturated, partially unsaturated, or fully unsaturated ring having 0-4 heteroatoms independently selected from nitrogen, oxygen, or sulfur; R each R each R R R said process comprising the step of combining a compound of formula II and a compound of formula R wherein: said suitable medium comprises: L