7-Amino-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one → 7-[5-Chloro-4-(2-methoxy-phenylamino)-pyrimidin-2-ylamino]-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one

HRID 1687688Notes

Reaction equation

HRID 1687688 reaction equation
[NH2:1][C:2]1[C:15]([O:16][CH3:17])=[CH:14][C:5]2[N:6]([CH2:12][CH3:13])[C:7](=[O:11])[CH2:8][CH2:9][CH2:10][C:4]=2[CH:3]=1.Cl[C:19]1[N:24]=[C:23]([NH:25][C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=2[O:32][CH3:33])[C:22]([Cl:34])=[CH:21][N:20]=1>>[Cl:34][C:22]1[C:23]([NH:25][C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=2[O:32][CH3:33])=[N:24][C:19]([NH:1][C:2]2[C:15]([O:16][CH3:17])=[CH:14][C:5]3[N:6]([CH2:12][CH3:13])[C:7](=[O:11])[CH2:8][CH2:9][CH2:10][C:4]=3[CH:3]=2)=[N:20][CH:21]=1

Participants

3

Reactant 2

HCID 672644367-Amino-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-oneHCID 79633486(2,5-Dichloro-pyrimidin-4-yl)-(2-methoxy-phenyl)-amine

Product 1

HCID 668302957-[5-Chloro-4-(2-methoxy-phenylamino)-pyrimidin-2-ylamino]-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-oneYield 35.9%

Procedure

Following a procedure analogous to Example 113, 7-Amino-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one (51 mgs) and (2,5-Dichloro-pyrimidin-4-yl)-(2-methoxy-phenyl)-amine (53 mgs) was converted to the title compound (33 mgs, 35%) as a white foam. 1H-NMR (CDCl3): δ 8.42 (d, J=7.9 Hz, 1H), 8.23 (s, 1H), 8.11 (s, 1H), 7.82 (s, 1H), 7.54 (s, 1H), 7.13-7.09 (1, 2H), 7.01-6.94 (d, 2H), 6.72 (s, 1H), 3.97 (s, 3H), 3.92 (s, 3H), 2.70-2.60 (m, 2H), 2.30-2.19 (m, 4H), 1.17 (t, J=7.3 Hz, 3H). LC/MS: found (M+H)+=468.24; MP: 78-80° C.

Sources & evidence

ORD record
ord-81469728c1b0457fa48c6ed0af11e484
Source dataset
uspto-grants-2012_04
Patent number
US08148391B2

Reaction notes

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