N'-(3-Cyano-6-methyl-pyridin-2-yl)-N,N-dimethyl-formamidine → N-(2-Bromo-benzyl)-4-(4-hydroxy-phenylsulfanyl)-3-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-benzamide

HRID 605080Notes

Reaction equation

HRID 605080 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]([CH:16]=[CH:17][C:18]=1[S:19][C:20]1[CH:25]=[CH:24][C:23]([OH:26])=[CH:22][CH:21]=1)[C:5]([NH:7][CH2:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[Br:15])=[O:6].C([C:29]1[C:30]([N:36]=[CH:37][N:38]([CH3:40])C)=[N:31][C:32]([CH3:35])=[CH:33][CH:34]=1)#N.NC1C=C(C=CC=1SC1C=CC(O)=CC=1)C(NC1C=CC(Br)=CC=1)=O>>[Br:15][C:10]1[CH:11]=[CH:12][CH:13]=[CH:14][C:9]=1[CH2:8][NH:7][C:5](=[O:6])[C:4]1[CH:16]=[CH:17][C:18]([S:19][C:20]2[CH:21]=[CH:22][C:23]([OH:26])=[CH:24][CH:25]=2)=[C:2]([NH:1][C:40]2[C:29]3[CH:34]=[CH:33][C:32]([CH3:35])=[N:31][C:30]=3[N:36]=[CH:37][N:38]=2)[CH:3]=1

Participants

4

Reactant 3

HCID 66808573N'-(3-Cyano-6-methyl-pyridin-2-yl)-N,N-dimethyl-formamidine2×HCID 670402693-Amino-N-(4-bromo-phenyl)-4-(4-hydroxy-phenylsulfanyl)-benzamideHCID 670403463-Amino-N-(2-bromo-benzyl)-4-(4-hydroxy-phenylsulfanyl)-benzamide2×

Product 1

HCID 67040156N-(2-Bromo-benzyl)-4-(4-hydroxy-phenylsulfanyl)-3-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-benzamideYield 71%

Procedure

The product of Example 31A was reacted with the product of Example 9B using the procedure of Example 22C substituting the product of Example 31A for the product of Example 22B and substituting the product of Example 9B for the product of Example 8E to provide the crude title compound which was purified by column chromatography on silica gel using methanol/dichloromethane as eluent to provide the title product (60 mg, 71%). 1H NMR (300 MHz, DMSO-D6) δ ppm: 2.68 (s, 3 H) 4.48 (d, J=5.52 Hz, 2 H) 6.84 (d, J=8.82 Hz, 2 H) 6.87-6.96 (m, 1 H) 7.16-7.25 (m, 1 H) 7.25-7.40 (m, 4 H) 7.56 (d, J=8.09 Hz, 1 H) 7.61 (d, J=8.82 Hz, 1 H) 7.76 (d, J=8.82 Hz, 1 H) 7.93 (s, 1 H) 8.58 (s, 1 H) 8.74-8.85 (m, 1 H) 8.94-9.21 (m, 1 H) 9.94 (s, 1 H) 10.16 (s, 1 H); MS (ESI+) m/z 572/574 (M+H)+.

Workup

  1. customto provide the crude title compound which
  2. customwas purified by column chromatography on silica gel

Sources & evidence

ORD record
ord-b31062c517d44c77b3d5044fda9c681f
Source dataset
uspto-grants-2011_03
Patent number
US07910595B2

Reaction notes

Loading…