Triethylamine → HCID 10431638, compound

HRID 1827476Notes

Reaction equation

HRID 1827476 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[CH:7]=[CH:8][C:9]1[C:17]2[C:12](=[CH:13][C:14]([NH:18][C:19]3[CH:27]=[CH:26][CH:25]=[CH:24][C:20]=3[C:21](O)=[O:22])=[CH:15][CH:16]=2)[NH:11][N:10]=1.[CH3:28][C:29](=[CH2:32])[CH2:30][NH2:31].C(N(CC)CC)C.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>CN(C=O)C>[CH3:32][C:29](=[CH2:28])[CH2:30][NH:31][C:21](=[O:22])[C:20]1[CH:24]=[CH:25][CH:26]=[CH:27][C:19]=1[NH:18][C:14]1[CH:13]=[C:12]2[C:17]([C:9](/[CH:8]=[CH:7]/[C:2]3[CH:3]=[CH:4][CH:5]=[CH:6][N:1]=3)=[N:10][NH:11]2)=[CH:16][CH:15]=1

Participants

6

Reactant 4

HCID 8471TriethylamineHCID 761412-MethylallylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 693529632-[3-(2-Pyridin-2-yl-vinyl)-1H-indazol-6-ylamino]-benzoic acid

Product 1

HCID 10431638HCID 10431638, compoundYield 130.8%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

A solution of 2-[3-(2-Pyridin-2-yl-vinyl)-1H-indazol-6-ylamino]-benzoic acid (50.0 mg, 0.084 mmol), 2-methyl-allylamine (16.4 μL, 0.17 mmol), triethylamine (58 μl, 0.42 mmol), dissolved in DMF (0.8 mL), was treated with HATU (48 mg, 0.13 mmol). The mixture was stirred overnight, then purified by reverse phase HPLC yielding 45 mg (91%) of the title compound as a TFA salt (1.6 H2O, 1.3 TFA, effective MW=586.53). 1H NMR (DMSO-d6): δ 9.78 (1H, s), 8.72 (2H, m), 8.13 (4H, m), 7.70 (1H, d, J=7.1), 7.58 (2H, m), 7.41 (2H, m), 7.27 (1H, s), 7.06 (1H, d, J=7.1), 6.91 (1H, t, J=7.5), 4.42 (1H, m), 2.22 (2H, m), 2.08 (2H, m), 1.68 (2H, m). ESIMS (M+H+): 410.1.

Workup

  1. custompurified by reverse phase HPLC

Sources & evidence

ORD record
ord-b8f39352be2f43bd8f0bb8c641e5e32a
Source dataset
uspto-grants-2006_05
Patent number
US07053107B2

Reaction notes

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