2-Pyridinemethanamine → 6-[1-[3-(ethylamino)-2-pyridyl]piperazin-4-yl-carbonyl]-N-(2-pyridylmethyl)nicotinamide
Reaction equation
[CH2:1]([NH:3][C:4]1[C:5]([N:10]2[CH2:15][CH2:14][N:13]([C:16]([C:18]3[CH:26]=[CH:25][C:21]([C:22]([OH:24])=O)=[CH:20][N:19]=3)=[O:17])[CH2:12][CH2:11]2)=[N:6][CH:7]=[CH:8][CH:9]=1)[CH3:2].[NH2:27][CH2:28][C:29]1[CH:34]=[CH:33][CH:32]=[CH:31][N:30]=1>>[CH2:1]([NH:3][C:4]1[C:5]([N:10]2[CH2:15][CH2:14][N:13]([C:16]([C:18]3[CH:26]=[CH:25][C:21]([C:22]([NH:27][CH2:28][C:29]4[CH:34]=[CH:33][CH:32]=[CH:31][N:30]=4)=[O:24])=[CH:20][N:19]=3)=[O:17])[CH2:12][CH2:11]2)=[N:6][CH:7]=[CH:8][CH:9]=1)[CH3:2]Participants
3
Procedure
By the same procedure as described in the example 73, synthesis was carried out starting with 6-[1-[3-(ethylamino)-2-pyridyl]piperazin-4-yl-carbonyl]nicotinic acid and using 2-(aminomethyl)pyridine. And then, the product was chromatographed on column (hexane/methylene chloride/ethyl acetate=2/1/1, v/v/v) and crystallized with ether to give a desired compound.
Workup
- customBy the same procedure as described in the example 73, synthesis
- customAnd then, the product was chromatographed on column (hexane/methylene chloride/ethyl acetate=2/1/1, v/v/v)