O-Toluidine → HCID 67040919, compound

HRID 605176Notes

Reaction equation

HRID 605176 reaction equation
[CH:1]([C:4]1[CH:5]=[CH:6][C:7]2[C:12]([NH:13][C:14]3[CH:15]=[C:16]([CH:20]=[CH:21][C:22]=3[S:23][C:24]3[CH:29]=[CH:28][C:27]([O:30][CH3:31])=[CH:26][CH:25]=3)[C:17](Cl)=[O:18])=[N:11][CH:10]=[N:9][C:8]=2[N:32]=1)([CH3:3])[CH3:2].[NH2:33][C:34]1[C:35]([CH3:40])=[CH:36][CH:37]=[CH:38][CH:39]=1.NC1C=C(O)C(C)=CC=1>>[CH:1]([C:4]1[CH:5]=[CH:6][C:7]2[C:12]([NH:13][C:14]3[CH:15]=[C:16]([CH:20]=[CH:21][C:22]=3[S:23][C:24]3[CH:29]=[CH:28][C:27]([O:30][CH3:31])=[CH:26][CH:25]=3)[C:17]([NH:33][C:34]3[CH:39]=[CH:38][CH:37]=[CH:36][C:35]=3[CH3:40])=[O:18])=[N:11][CH:10]=[N:9][C:8]=2[N:32]=1)([CH3:3])[CH3:2]

Participants

4

Reactant 3

HCID 7242O-ToluidineHCID 178185-Amino-2-methylphenolHCID 866155503-(7-Isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(4-methoxy-phenylsulfanyl)-benzoyl chloride

Product 1

HCID 67040919HCID 67040919, compound

Procedure

The product from Example 137B was reacted with o-toluidine according to the procedure from Example 137C substituting o-toluidine for 5-amino-o-cresol to provide the title compound as an off white solid after silica gel chromatography (74 mg, 92%). 1H NMR (300 MHz, DMSO-D6) δ ppm: 1.34 (d, J=6.99 Hz, 6H), 2.34 (s, 3H), 3.18-3.29 (m, 1H), 3.78 (s, 3H), 6.91 (d, J=7.35 Hz, 1H), 7.00 (d, J=8.09 Hz, 2H), 7.22 (t, J=7.72 Hz, 1H), 7.40 (d, J=8.46 Hz, 2H), 7.50-7.72 (m, 4H), 7.81 (d, J=8.09 Hz, 1H), 8.00 (s, 1H), 8.59 (s, 1H), 8.87 (d, J=8.46 Hz, 1H), 10.13 (s, 1H), 10.21 (s, 1H); MS (APCI) m/z 536 (M+H)+.

Sources & evidence

ORD record
ord-7042f9945e9a4a529319d97692a785c0
Source dataset
uspto-grants-2011_03
Patent number
US07910595B2

Reaction notes

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