Bis-(4-methoxybenzyl)-[5-(2-morpholin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-pyrimidin-2-yl]-amine → HCID 67385342, compound

Participants

Reaction Steps

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 1-(5-bromo-pyridine-3-sulfonyl)-4-ethyl-piperazine (prepared from 5-bromo-pyridine-3-sulfonyl chloride and N-ethylpiperazine, 70 mg) instead of 4-bromobenzoic acid methyl ester used in Example 1-D-8, in the same manner as Example 1-D-07, a crude product of (5-{7-[5-(4-ethyl-piperazine-1-sulfonyl)-pyridin-3-yl]-2-morpholin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl}-pyrimidin-2-yl)-bis-(4-methoxy-benzyl)-amine was obtained, and then the PMB groups were removed according to the above Deprotection method 3, to obtain the desired compound (D-250) as a milky white powder (46 mg, 45%).

Provenance & Evidence