Butylamine → HCID 21324935, compound

HRID 1778813Notes

Reaction equation

[C:1]([O-:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([NH2:10])[CH2:7][CH2:8][CH3:9].C(C1C=CC(P([O-])([O-])[O-])=C(CCCCCCCCC)C=1CCCCCCCCC)CCCCCCCC>>[C:1]([O-:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([NH2:10])[CH2:7][CH2:8][CH3:9]

Participants

Reactant 3

HCID 8007Butylamine3×

HCID 25188Acrylate

HCID 178442729HCID 178442729, compound

Product 1

HCID 21324935HCID 21324935, compound

Procedure

To 200 g of the acrylate obtained in Example 1.A, 11 g of butylamine was added in order to reach in the end product, a nitrogen content of 1.0%. After the slight exotherm observed during addition of the amine, the reaction mixture was maintain at 50° C. until the free butylamine content reached 1000 ppm, as measured by titration. After being stripped to reach a free butylamine content below 200 ppm, the end product was post-stabilized with 3000 ppm trisnonylphenylphosphite. A clear, low odor, medium viscous (viscosity C/P (25° C.)=495 mPa·s) and low colored (0.8 Gardner) product was obtained.

Workup

customA clear, low odor, medium viscous (viscosity C/P (25° C.)=495 mPa·s) and low colored (0.8 Gardner) product was obtained

Sources & evidence

ORD record: ord-6530a9efd1b44d778032567165a187d1
Source dataset: uspto-grants-2016_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09266987B2

Reaction notes

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