Formaldehyde → HCID 22262370, compound

HRID 1610050Notes

Reaction equation

HRID 1610050 reaction equation
[CH2:1]([NH:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH:17]([CH3:19])[CH3:18])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH:7]([CH3:9])[CH3:8].[CH2:20]=O>>[CH3:20][N:10]([CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH:17]([CH3:19])[CH3:18])[CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH:7]([CH3:8])[CH3:9]

Participants

3

Reactant 2

HCID 712FormaldehydeHCID 168808Isononanamine, N-isononyl-

Product 1

HCID 22262370HCID 22262370, compoundYield 97.8%

Procedure

In a similar manner to Example 1, 202.1 g (0.75 mol) of diisononylamine and 170.3 g (1.65 mol) of formaldehyde (29.1%) are reacted in a 1 l autoclave; a maximum pressure of 1.9 MPa is established at a temperature of 160° C. After the end of the reaction, the organic phase is removed from the aqueous phase; the remaining organic phase is subsequently distilled. 208.0 g of N-methyldiisononylamine having a purity of 85.0% are isolated, corresponding to a yield of 83.2% of theory.

Workup

  1. customis established at a temperature of 160° C
  2. customAfter the end of the reaction
  3. customthe organic phase is removed from the aqueous phase
  4. distillationthe remaining organic phase is subsequently distilled

Sources & evidence

ORD record
ord-1c521324ab2d47278de93fb85b2b9540
Source dataset
uspto-grants-2006_01
Patent number
US06982352B2

Reaction notes

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