N,N-Dimethyl-1,3-propanediamine → HCID 86615836, compound

HRID 551714Notes

Reaction equation

HRID 551714 reaction equation
[CH3:1][C:2]([CH3:15])([C:4](=[O:14])[CH2:5][C:6](=[N:8][CH2:9][CH2:10]N(C)C)[CH3:7])[CH3:3].[O-]S([O-])(=O)=O.[Na+].[Na+].[CH3:23][N:24]([CH3:29])[CH2:25]CCN>>[CH3:15][C:2]([CH3:1])([C:4](=[O:14])[CH2:5][C:6](=[N:8][CH2:9][CH2:10][CH2:23][N:24]([CH3:29])[CH3:25])[CH3:7])[CH3:3]

Participants

4

Reactant 3

HCID 7993N,N-Dimethyl-1,3-propanediamineHCID 24436Sodium SulfateHCID 51050327HCID 51050327, compound

Product 1

HCID 86615836HCID 86615836, compoundYield 89%

Procedure

In a procedure analogously to 2,2-dimethyl-5-(dimethylaminoethyl-imino)-3-hexanone, starting with 2,2-dimethylhexa-3,5-dione (19.27 g, 136 mmol), Na2SO4 (13 g, 92 mmol), and 3-(dimethylamino)propylamine (15.72 g, 154 mmol). A yellow liquid was obtained via a short-path vacuum distillation apparatus after removal of all volatiles. The yield is 89%.

Workup

  1. customA yellow liquid was obtained via a short-path vacuum distillation apparatus
  2. customafter removal of all volatiles

Sources & evidence

ORD record
ord-1299c17f488d4fb1a55b248ad4a9b3b0
Source dataset
uspto-grants-2011_05
Patent number
US07947814B2

Reaction notes

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