4-(9-cyclopentyl-5-methyl-6-oxo-7-(prop-2-ynyl)-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid 、
(R)-(-)-1-Boc-3-氨基哌啶 、 、 在
Boc 、 final compound 作用下,
生成 4-(9-cyclopentyl-5-methyl-6-oxo-7-(prop-2-ynyl)-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide