3-Chloro-6-(trifluoromethyl)pyridazine → ((2S,3R)-3-Methyl-2-(((6-(trifluoromethyl)pyridazin-3-yl)amino)methyl)piperidin-1-yl)(5-methyl-2-(pyridin-2-yl)phenyl)methanone

HRID 61072Notes

Reaction equation

HRID 61072 reaction equation
[NH2:1][CH2:2][C@@H:3]1[C@H:8]([CH3:9])[CH2:7][CH2:6][CH2:5][N:4]1[C:10]([C:12]1[CH:17]=[C:16]([CH3:18])[CH:15]=[CH:14][C:13]=1[C:19]1[CH:24]=[CH:23][CH:22]=[CH:21][N:20]=1)=[O:11].Cl[C:26]1[N:27]=[N:28][C:29]([C:32]([F:35])([F:34])[F:33])=[CH:30][CH:31]=1>>[CH3:9][C@@H:8]1[CH2:7][CH2:6][CH2:5][N:4]([C:10]([C:12]2[CH:17]=[C:16]([CH3:18])[CH:15]=[CH:14][C:13]=2[C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][N:20]=2)=[O:11])[C@@H:3]1[CH2:2][NH:1][C:26]1[N:27]=[N:28][C:29]([C:32]([F:35])([F:34])[F:33])=[CH:30][CH:31]=1

Participants

3

Reactant 2

HCID 282425263-Chloro-6-(trifluoromethyl)pyridazineHCID 117727920((2S,3R)-2-(Aminomethyl)-3-methylpiperidin-1-yl)(5-methyl-2-(pyridin-2-yl)phenyl)methanone

Product 1

HCID 117729258((2S,3R)-3-Methyl-2-(((6-(trifluoromethyl)pyridazin-3-yl)amino)methyl)piperidin-1-yl)(5-methyl-2-(pyridin-2-yl)phenyl)methanone

Procedure

The title compound was prepared following the same general protocol as described for Example A1, using ((2S,3R)-2-(aminomethyl)-3-methylpiperidin-1-yl)(5-methyl-2-(pyridin-2-yl)phenyl)methanone and 3-chloro-6-trifluoromethylpyridazine. ESI-MS (m/z): 470 [M+1]+.

Sources & evidence

ORD record
ord-5765310de30c444cb2a3bfe925e658c5
Source dataset
uspto-grants-2016_09
Patent number
US09440982B2

Reaction notes

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