(R)-6-(3-chloro-5-cyclopentyl-4,5-dihydro-1H-pyrazol-1-yl)-2-methylnicotinonitrile 、
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinazolin-2(1H)-one 在
(R)-6-(5-cyclopentyl-3-(2-oxo-1,2,3,4-tetrahydroquinazolin-6-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-methylnicotinonitrile 作用下,
以57 mg of the title compound was isolated (27%) as a solid的产率得到(R)-6-(5-cyclopentyl-3-(2-oxo-1,2,3,4-tetrahydroquinazolin-6-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-methylnicotinonitrile