Triethylamine → HCID 57505491, compound

HRID 1667915Notes

Reaction equation

HRID 1667915 reaction equation
[NH2:1][C:2]1[C:3]([CH3:24])=[C:4]([CH:21]=[CH:22][CH:23]=1)[O:5][C:6]1[CH:7]=[CH:8][C:9]2[N:10]([CH:12]=[C:13]([NH:15][C:16]([CH:18]3[CH2:20][CH2:19]3)=[O:17])[N:14]=2)[N:11]=1.[CH3:25][N:26]1[C:30]([C:31](Cl)=[O:32])=[CH:29][C:28]([CH3:34])=[N:27]1.C(N(CC)CC)C>O1CCCC1>[CH:18]1([C:16]([NH:15][C:13]2[N:14]=[C:9]3[CH:8]=[CH:7][C:6]([O:5][C:4]4[C:3]([CH3:24])=[C:2]([NH:1][C:31]([C:30]5[N:26]([CH3:25])[N:27]=[C:28]([CH3:34])[CH:29]=5)=[O:32])[CH:23]=[CH:22][CH:21]=4)=[N:11][N:10]3[CH:12]=2)=[O:17])[CH2:20][CH2:19]1

Participants

5

Reactant 3

HCID 8471TriethylamineHCID 27362992,5-Dimethyl-2H-pyrazole-3-carbonyl chlorideHCID 57505486HCID 57505486, compound

Product 1

HCID 57505491HCID 57505491, compoundYield 82%

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

Using N-[6-(3-amino-2-methylphenoxy)imidazo[1,2-b]pyridazin-2-yl]cyclopropanecarboxamide (130 mg, 0.402 mmol), 1,3-dimethyl-1H-pyrazole-5-carbonyl chloride (83 mg, 0.523 mmol), triethylamine (122 mg, 1.21 mmol) and tetrahydrofuran (5.0 mL) as starting materials and in the same manner as in Example 96, the title compound (146 mg, 82%) was obtained as a white powder.

Sources & evidence

ORD record
ord-7258ae9fa4a241d6aca6d7524f795b44
Source dataset
uspto-grants-2011_10
Patent number
US08044049B2

Reaction notes

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