8-Amino-4-cyclopropylmethyl-7-methoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-one → 8-{5-Chloro-4-[2-(pyrrolidine-1-sulfonyl)-phenylamino]-pyrimidin-2-ylamino}-4-cyclopropylmethyl-7-methoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-one

HRID 1687962Notes

Reaction equation

HRID 1687962 reaction equation
[NH2:1][C:2]1[C:3]([O:18][CH3:19])=[CH:4][C:5]2[CH2:11][N:10]([CH2:12][CH:13]3[CH2:15][CH2:14]3)[CH2:9][C:8](=[O:16])[NH:7][C:6]=2[CH:17]=1.Cl[C:21]1[N:26]=[C:25]([NH:27][C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=2[S:34]([N:37]2[CH2:41][CH2:40][CH2:39][CH2:38]2)(=[O:36])=[O:35])[C:24]([Cl:42])=[CH:23][N:22]=1>>[Cl:42][C:24]1[C:25]([NH:27][C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=2[S:34]([N:37]2[CH2:41][CH2:40][CH2:39][CH2:38]2)(=[O:36])=[O:35])=[N:26][C:21]([NH:1][C:2]2[C:3]([O:18][CH3:19])=[CH:4][C:5]3[CH2:11][N:10]([CH2:12][CH:13]4[CH2:14][CH2:15]4)[CH2:9][C:8](=[O:16])[NH:7][C:6]=3[CH:17]=2)=[N:22][CH:23]=1

Participants

3

Reactant 2

HCID 672644088-Amino-4-cyclopropylmethyl-7-methoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-oneHCID 86633907HCID 86633907, compound

Product 1

HCID 668303648-{5-Chloro-4-[2-(pyrrolidine-1-sulfonyl)-phenylamino]-pyrimidin-2-ylamino}-4-cyclopropylmethyl-7-methoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-oneYield 12.5%

Procedure

In an analogous manner to procedure 1656g, 8-amino-4-cyclopropylmethyl-7-methoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-one (125 mg, 0.48 mmol) and (2,5-dichloro-pyrimidin-4-yl)-[2-(pyrrolidine-1-sulfonyl)-phenyl]-amine (149 mg, 0.40 mmol) were coupled to afford 8-{5-chloro-4-[2-(pyrrolidine-1-sulfonyl)-phenylamino]-pyrimidin-2-ylamino}-4-cyclopropylmethyl-7-methoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-one (30 mg, 10%) as a pale yellow solid following flash chromatography on silica gel (0-10% MeOH-EtOAc); 1H NMR (400 MHz, CDCl3) δ 9.44 (s, 1H), 8.45 (d, J=8 Hz, 1H), 8.19 (s, 1H), 8.07 (s, 1H), 7.98 (d, J=8 Hz, 1H), 7.62 (m, 2H), 7.35 (m, 1H), 7.07 (s, 1H), 6.83 (s, 1H), 3.94 (s, 3H), 3.82 (s, 2H), 3.53 (s, 2H), 3.28 (t, J=6 Hz, 4H), 2.60 (d, J=6 Hz, 2H), 1.82 (t, J=6 Hz, 4H), 0.96 (m, 1H), 0.60 (m, 2H), 0.23 (m, 2H); MS (m/e) 599 (M+1); mp 142° C.

Sources & evidence

ORD record
ord-aee9c68ae5be4badb4f7d7745e237511
Source dataset
uspto-grants-2012_04
Patent number
US08148391B2

Reaction notes

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