1-Isopropylpiperazine → {4-[4-{2-[Bis-(4-methoxy-benzyl)-amino]-pyrimidin-5-yl}-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-phenyl}-(4-isopropyl-piperazin-1-yl)-methanone

HRID 912234Notes

Reaction equation

HRID 912234 reaction equation
[CH3:1][O:2][C:3]1[CH:49]=[CH:48][C:6]([CH2:7][N:8]([CH2:39][C:40]2[CH:45]=[CH:44][C:43]([O:46][CH3:47])=[CH:42][CH:41]=2)[C:9]2[N:14]=[CH:13][C:12]([C:15]3[C:16]4[CH2:29][CH2:28][N:27]([C:30]5[CH:38]=[CH:37][C:33]([C:34]([OH:36])=O)=[CH:32][CH:31]=5)[C:17]=4[N:18]=[C:19]([N:21]4[CH2:26][CH2:25][O:24][CH2:23][CH2:22]4)[N:20]=3)=[CH:11][N:10]=2)=[CH:5][CH:4]=1.[CH:50]([N:53]1[CH2:58][CH2:57][NH:56][CH2:55][CH2:54]1)([CH3:52])[CH3:51]>>[CH3:1][O:2][C:3]1[CH:49]=[CH:48][C:6]([CH2:7][N:8]([CH2:39][C:40]2[CH:41]=[CH:42][C:43]([O:46][CH3:47])=[CH:44][CH:45]=2)[C:9]2[N:14]=[CH:13][C:12]([C:15]3[C:16]4[CH2:29][CH2:28][N:27]([C:30]5[CH:38]=[CH:37][C:33]([C:34]([N:56]6[CH2:57][CH2:58][N:53]([CH:50]([CH3:52])[CH3:51])[CH2:54][CH2:55]6)=[O:36])=[CH:32][CH:31]=5)[C:17]=4[N:18]=[C:19]([N:21]4[CH2:26][CH2:25][O:24][CH2:23][CH2:22]4)[N:20]=3)=[CH:11][N:10]=2)=[CH:5][CH:4]=1

Participants

3

Reactant 2

HCID 780131-IsopropylpiperazineHCID 592448874-(4-{2-[Bis-(4-methoxy-benzyl)-amino]-pyrimidin-5-yl}-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidine-7-yl)-benzoic acid

Product 1

HCID 67386052{4-[4-{2-[Bis-(4-methoxy-benzyl)-amino]-pyrimidin-5-yl}-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-phenyl}-(4-isopropyl-piperazin-1-yl)-methanone

Procedure

Using 4-(4-{2-[bis-(4-methoxy-benzyl)-amino]-pyrimidin-5-yl}-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl)-benzoic acid obtained in Step A in Example 1-D-19 and 1-isopropylpiperazine (30.4 μl, 0.212 mmol) instead of 3-(aminomethyl)pyridine, in the same manner as Step B in Example 1-D-19, amidation was carried out, to obtain a crude product of {4-[4-{2-[bis-(4-methoxy-benzyl)-amino]-pyrimidin-5-yl}-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-phenyl}-(4-isopropyl-piperazin-1-yl)-methanone as a yellow solid (64.4 mg), and then the PMB groups were removed according to the above Deprotection method 3, to obtain the desired compound (D-113) as a colorless powder (38.7 mg, 69%).

Sources & evidence

ORD record
ord-1279ae42727b43c5b545667f335e570e
Source dataset
uspto-grants-2011_09
Patent number
US08022205B2

Reaction notes

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