Acetaldehyde → HCID 54291905, compound

HRID 344430Notes

Reaction equation

HRID 344430 reaction equation
[NH2:1][C:2]1[C:31]([Cl:32])=[CH:30][C:5]([C:6]([NH:8][CH2:9][CH:10]2[CH2:15][CH2:14][N:13]([CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][NH:22][CH2:23][C:24]3[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=3)[CH2:12][CH2:11]2)=[O:7])=[C:4]([O:33][CH3:34])[CH:3]=1.[CH:35](=O)[CH3:36].C([BH3-])#N.[Na+]>>[NH2:1][C:2]1[C:31]([Cl:32])=[CH:30][C:5]([C:6]([NH:8][CH2:9][CH:10]2[CH2:11][CH2:12][N:13]([CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][N:22]([CH2:35][CH3:36])[CH2:23][C:24]3[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=3)[CH2:14][CH2:15]2)=[O:7])=[C:4]([O:33][CH3:34])[CH:3]=1

Participants

4

Reactant 3

HCID 177AcetaldehydeHCID 5003444Sodium cyanoborohydrideHCID 53949635HCID 53949635, compound

Product 1

HCID 54291905HCID 54291905, compound

Procedure

4-Amino-N-((1-(6-benzylaminohexyl)piperidin-4-yl)methyl)-5-chloro-2-methoxybenzamide (1.3 g) as starting compound, acetaldehyde (0.16 ml) and sodium cyanoborohydride (0.37 g) were reacted and treated in the same manner as in Example 136 to give 0.25 g of 4-amino-5-chloro-N-((1-(6-(N-ethyl-N-benzylamino)hexyl)piperidin-4-yl)methyl)-2-methoxybenzamide.

Workup

  1. customwere reacted
  2. additiontreated in the same manner as in Example 136

Sources & evidence

ORD record
ord-3f8460c51beb44fba59d23a64373513d
Source dataset
uspto-grants-1999_01
Patent number
US05864039

Reaction notes

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