HRID571421

反应详情

EQUATION

反应方程式

HRID 571421 的结构方程式

PROCEDURE

实验过程

In a manner similar to that described in Scheme 6 and Example 30, (S)-1-(7-fluorochroman-4-yl)-3-(3-(2-methylpyridin-4-yl)-1-trityl-1H-pyrazolo[4,3-c]pyridin-6-yl)urea was deprotected with TFA to afford 1-[(4S)-7-fluoro-3,4-dihydro-2H-chromen-4-yl]-3-[3-(2-methylpyridin-4-yl)-1H-pyrazolo[4,3-c]pyridin-6-yl]urea. MS ESI calc'd. for C22H19FN6O2[M+1]+ 419, found 419.