反应详情

Using bis-(4-methoxy-benzyl)-[5-(2-morpholin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-pyrimidin-2-yl]-amine (100 mg) and 2-methyl-4-morpholin-4-yl-phenylamine (39 mg) obtained in Step B instead of 2-methyl-5-morpholin-4-yl-phenylamine, in the same manner as Step C in Example 1-D-237, 4-{2-[bis-(4-methoxy-benzyl)-amino]-pyrimidin-5-yl}-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidine-7-carboxylic acid (2-methyl-4-morpholin-4-yl-phenyl)-amide was obtained as a crude product. Using 195 mg of this compound, PMB group was removed according to Deprotection method 2, to obtain the desired compound (D-240) (90 mg, 63%).

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