3-(Pyrrolidin-1-ylmethyl)aniline → N-[3-(3-{2-[(7-Amino-5,6,7,8-tetrahydro-2-naphthalenyl)amino]-4-pyrimidinyl}pyrazolo[1,5-a]pyridin-2-yl)phenyl]-2-(2-thienyl)acetamide

HRID 1157638Notes

Reaction equation

HRID 1157638 reaction equation
Cl[C:2]1[N:7]=[C:6]([C:8]2[C:9]([C:17]3[CH:18]=[CH:19][C:20](F)=[C:21]([NH:23][C:24](=[O:31])[CH2:25][C:26]4[S:27][CH:28]=[CH:29][CH:30]=4)[CH:22]=3)=[N:10][N:11]3[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=23)[CH:5]=[CH:4][N:3]=1.N1([CH2:38][C:39]2[CH:40]=[C:41]([CH:43]=[CH:44][CH:45]=2)[NH2:42])CCCC1>>[NH2:3][CH:4]1[CH2:38][C:39]2[CH:40]=[C:41]([NH:42][C:2]3[N:7]=[C:6]([C:8]4[C:9]([C:17]5[CH:22]=[C:21]([NH:23][C:24](=[O:31])[CH2:25][C:26]6[S:27][CH:28]=[CH:29][CH:30]=6)[CH:20]=[CH:19][CH:18]=5)=[N:10][N:11]5[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=45)[CH:5]=[CH:4][N:3]=3)[CH:43]=[CH:44][C:45]=2[CH2:6][CH2:5]1

Participants

3

Reactant 2

HCID 10964073-(Pyrrolidin-1-ylmethyl)anilineHCID 57737159N-{5-[3-(2-Chloro-4-pyrimidinyl)pyrazolo[1,5-a]pyridin-2-yl]-2-fluorophenyl}-2-(2-thienyl)acetamide

Product 1

HCID 57737171N-[3-(3-{2-[(7-Amino-5,6,7,8-tetrahydro-2-naphthalenyl)amino]-4-pyrimidinyl}pyrazolo[1,5-a]pyridin-2-yl)phenyl]-2-(2-thienyl)acetamideYield 55.7%

Procedure

N-{5-[3-(2-Chloro-4-pyrimidinyl)pyrazolo[1,5-a]pyridin-2-yl]-2-fluorophenyl}-2-(2-thienyl)acetamide (100 mg, 0.22 mmol) and 3-(1-pyrrolidinylmethyl)aniline (78 mg, 0.44 mmol) were coupled according to the procedure of Example 56, Step H to give of the title compound (35 mg, 26%). 1H NMR (400 MHz, d6-DMSO) δ 10.11 (s, 1H), 9.49 (s, 1H), 8.80 (d, J=6.8 Hz, 1H), 8.44 (d, J=8.8 Hz, 1H), 8.26-8.22 (m, 2H), 7.64 (s, 1H), 7.59 (d, J=8.0 Hz, 1H), 7.43 (t, J=7.8 Hz, 1H), 7.37-7.32 (m, 3H), 7.16-7.07 (m, 2H), 6.95-6.93 (m, 2H), 6.85 (d, J=7.2 Hz, 1H), 6.49 (d, J=4.8 Hz, 1H), 3.96 (s, 2H), 3.48 (br s, 2H), 2.38 (m, 4H), 1.64 (m, 4H) ppm. ES-LC/MS m/z=604 [M+H]+.

Sources & evidence

ORD record
ord-acbf7161c31945df99dfa0a55b664a0f
Source dataset
uspto-grants-2010_10
Patent number
US07807673B2

Reaction notes

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