1-(2-Hydroxyethyl)piperazine → HCID 67385857, compound

HRID 912242Notes

Reaction equation

HRID 912242 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:31]=[C:32]([CH:36]=[CH:37][CH:38]=5)[C:33](O)=[O:34])[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.COC1C=CC(CN(CC2C=CC(OC)=CC=2)C2N=CC(C3C4CCN(C5C=CC(C(O)=O)=CC=5)C=4N=C(N4CCOCC4)N=3)=CN=2)=CC=1.[N:99]1([CH2:105][CH2:106][OH:107])[CH2:104][CH2:103][NH:102][CH2:101][CH2:100]1>>[CH3:47][O:46][C:43]1[CH:44]=[CH:45][C:40]([CH2:39][N:8]([CH2:7][C:6]2[CH:48]=[CH:49][C:3]([O:2][CH3:1])=[CH:4][CH:5]=2)[C:9]2[N:10]=[CH:11][C:12]([C:15]3[C:16]4[CH2:29][CH2:28][N:27]([C:30]5[CH:31]=[C:32]([C:33]([N:102]6[CH2:103][CH2:104][N:99]([CH2:105][CH2:106][OH:107])[CH2:100][CH2:101]6)=[O:34])[CH:36]=[CH:37][CH:38]=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:13][N:14]=2)=[CH:41][CH:42]=1

Participants

4

Reactant 3

HCID 76771-(2-Hydroxyethyl)piperazineHCID 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 acidHCID 59244923HCID 59244923, compound

Product 1

HCID 67385857HCID 67385857, compoundYield 93.6%

Procedure

Using 3-(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 (68.1 mg, 0.103 mmol) obtained in Step A in Example 1-D-53 instead 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)-benzoic acid, and 1-piperazineethanol (26.0 μl, 0.211 mmol) instead of 3-(aminomethyl)pyridine, amidation was carried out in the same manner as Step B in Example 1-D-19, to obtain a crude product of {3-[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-(2-hydroxy-ethyl)-piperazin-1-yl]-methanone as a yellow solid (74.4 mg), and then the PMB groups were removed according to the above Deprotection method 3, to obtain the desired compound (D-125) as a yellow powder (31.7 mg, 58%).

Sources & evidence

ORD record
ord-81a24c8393ec4277a866c8f7c53cb5d4
Source dataset
uspto-grants-2011_09
Patent number
US08022205B2

Reaction notes

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