3-Ethynylimidazo[1,2-b]pyridazine → HCID 24826878, compound

HRID 923229Notes

Reaction equation

HRID 923229 reaction equation
[C:1]([C:3]1[N:7]2[N:8]=[CH:9][CH:10]=[CH:11][C:6]2=[N:5][CH:4]=1)#[CH:2].I[C:13]1[CH:14]=[C:15]([CH:37]=[CH:38][CH:39]=1)[C:16]([NH:18][C:19]1[CH:24]=[CH:23][C:22]([CH2:25][N:26]2[CH2:31][CH2:30][N:29]([CH3:32])[CH2:28][CH2:27]2)=[C:21]([C:33]([F:36])([F:35])[F:34])[CH:20]=1)=[O:17]>>[N:5]1[CH:4]=[C:3]([C:1]#[C:2][C:13]2[CH:14]=[C:15]([CH:37]=[CH:38][CH:39]=2)[C:16]([NH:18][C:19]2[CH:24]=[CH:23][C:22]([CH2:25][N:26]3[CH2:31][CH2:30][N:29]([CH3:32])[CH2:28][CH2:27]3)=[C:21]([C:33]([F:35])([F:34])[F:36])[CH:20]=2)=[O:17])[N:7]2[C:6]=1[CH:11]=[CH:10][CH:9]=[N:8]2

Participants

3

Reactant 2

HCID 468387603-Ethynylimidazo[1,2-b]pyridazineHCID 66735762HCID 66735762, compound

Product 1

HCID 24826878HCID 24826878, compound

Procedure

The title compound was synthesized from 3-ethynylimidazo[1,2-b]pyridazine and 3-iodo-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide in a manner similar to that described for Example 14. The product was obtained as a solid: 519 m/z (M+H).

Workup

  1. customThe product was obtained as a solid

Sources & evidence

ORD record
ord-42c08995b0a949068b88fa120c6c1d10
Source dataset
uspto-grants-2016_03
Patent number
US09278971B2

Reaction notes

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