HRID1645156

反应详情

EQUATION

反应方程式

HRID 1645156 的结构方程式

PROCEDURE

实验过程

Starting with [(R)-4-(3-methanesulfonyl-5-trifluoromethyl-benzenesulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester (example 5-1) and methyl iodide using the method analogous to the one described for example 2-1, {(R)-4-[(3-methanesulfonyl-5-trifluoromethyl-benzene-sulfonyl)-methyl-amino]-4,5,6,7-tetrahydro-indazol-1-yl}-acetic acid ethyl ester was obtained MS cald. for C20H24F3N3O6S2 523, obsd. (ESI+) [(M+H)+]: 524.