1-(1,3-thiazol-2-ylmethyl)-1H-indazol-5-amine → (R)-N,N-dimethyl-2-(4-(1-(thiazol-2-ylmethyl)-1H-indazol-5-ylamino)quinazolin-5-yloxy)propanamide

HRID 1162230Notes

Reaction equation

HRID 1162230 reaction equation
[CH3:1][N:2]([CH3:19])[C:3](=[O:18])[C@H:4]([O:6][C:7]1[CH:16]=[CH:15][CH:14]=[C:13]2[C:8]=1[C:9](=O)[NH:10][CH:11]=[N:12]2)[CH3:5].[S:20]1[CH:24]=[CH:23][N:22]=[C:21]1[CH2:25][N:26]1[C:34]2[C:29](=[CH:30][C:31]([NH2:35])=[CH:32][CH:33]=2)[CH:28]=[N:27]1>>[CH3:1][N:2]([CH3:19])[C:3](=[O:18])[C@H:4]([O:6][C:7]1[CH:16]=[CH:15][CH:14]=[C:13]2[C:8]=1[C:9]([NH:35][C:31]1[CH:30]=[C:29]3[C:34](=[CH:33][CH:32]=1)[N:26]([CH2:25][C:21]1[S:20][CH:24]=[CH:23][N:22]=1)[N:27]=[CH:28]3)=[N:10][CH:11]=[N:12]2)[CH3:5]

Participants

3

Reactant 2

HCID 686192881-(1,3-thiazol-2-ylmethyl)-1H-indazol-5-amineHCID 136346624(2R)-N,N-dimethyl-2-[(4-oxo-3,4-dihydroquinazolin-5-yl)oxy]propanamide

Product 1

HCID 16117349(R)-N,N-dimethyl-2-(4-(1-(thiazol-2-ylmethyl)-1H-indazol-5-ylamino)quinazolin-5-yloxy)propanamideYield 77.1%

Procedure

Using the same procedure as in Example 18, (2R)—N,N-dimethyl-2-[(4-oxo-3,4-dihydroquinazolin-5-yl)oxy]propanamide (150 mg, 0.57 mmol) and 1-(1,3-thiazol-2-ylmethyl)-1H-indazol-5-amine (138 mg, 0.6 mmol) were reacted to give the title compound as a white solid (208 mg, 77%); NMR Spectrum (CDCl3) 1.73 (d, 3H), 3.06 (s, 3H), 3.14 (s, 3H), 5.43 (q, 1H), 5.92 (s, 2H), 6.82 (d, 1H), 7.26 (m, 1H), 7.50 (d, 2H), 7.61 (t, 1H), 7.75 (d, 1H), 7.87 (dd, 1H), 8.11 (s, 1H), 8.45 (s, 1H), 8.62 (s, 1H); Mass spectrum 474.

Workup

  1. customwere reacted

Sources & evidence

ORD record
ord-67c836bd132b4dcf894a49bea5b1eb64
Source dataset
uspto-grants-2010_10
Patent number
US07820683B2

Reaction notes

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