2-Isocyanatoethyl methacrylate → HCID 9866357, compound

HRID 1857072Notes

Reaction equation

O[CH2:2][C:3]([CH2:8]O)([CH3:7])[C:4]([OH:6])=[O:5].[N:10]([CH2:13][CH2:14][O:15][C:16](=[O:20])[C:17]([CH3:19])=[CH2:18])=[C:11]=[O:12]>>[C:16]([O:15][CH2:14][CH2:13][NH:10][C:11]([CH2:8][C:3]([CH2:2][C:11](=[O:12])[NH:10][CH2:13][CH2:14][O:15][C:16](=[O:20])[C:17]([CH3:19])=[CH2:18])([CH3:7])[C:4]([OH:6])=[O:5])=[O:12])(=[O:20])[C:17]([CH3:19])=[CH2:18]

Participants

Reactant 2

HCID 354092-Isocyanatoethyl methacrylate

HCID 78501Dimethylolpropionic acid

Product 1

HCID 9866357HCID 9866357, compound

Procedure

2,2-di(N-methacryloxyethyl carbamoylmethyl) propionic acid (PDMA) is synthesized by reacting 2,2-Bis(hydroxymethyl)propionic acid (BHMPA) and two equivalents of Isocyanatoethylmethacrylate (IEM) as follows:

Sources & evidence

ORD record: ord-f1a422c8455a4b2dbbc7a186e614a652
Source dataset: uspto-grants-2000_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06143919

Reaction notes

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