4-氯吡咯并嘧啶 、 4-N-叔丁氧羰基-4-N-甲基氨基哌啶 在
crude product 作用下,
以
乙醇 为溶剂,
反应 1.05h,
以to give D12 as a white solid in 158 mg的产率得到1,1-dimethylethyl methyl[1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4-piperidinyl]carbamate
This invention relates to pyrrolopyrimidine derivatives of formula (I): where R
1
, X, p, R
4
, R
2
and R
3
are as defined herein, and their use as pharmaceuticals.