HRID710196

反应详情

EQUATION

反应方程式

HRID 710196 的结构方程式

PROCEDURE

实验过程

The coupling of (4S,4aR,7aR)-4-(5-amino-2-fluoro-phenyl)-5,5-difluoro-4-methyl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,3]oxazin-2-ylamine (intermediate XIIIa-1) and 5-(1,1-difluoro-ethyl)-pyrazine-2-carboxylic acid (CAS 1262803-63-315) following procedure Q yielded the title compound as a white solid (52% yield). MS: m/z=470.3 [M+H]+.