(R)-6-(3-chloro-5-cyclopentyl-4,5-dihydro-1H-pyrazol-1-yl)-2-methylnicotinonitrile 、
3-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazolin-4(3H)-one 在
(R)-6-(5-cyclopentyl-3-(3-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-methylnicotinonitrile 作用下,
以38.6 mg of the title compound was isolated (36%) as a solid的产率得到(R)-6-(5-cyclopentyl-3-(3-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-methylnicotinonitrile