Acrylic Acid → 2-[2,2-dimethyl-3-(2-prop-2-enoyloxyethoxy)propoxy]ethyl Prop-2-enoate

HRID 1415599Notes

Reaction equation

[CH3:1][C:2]([CH3:13])([CH2:8][O:9][CH2:10][CH2:11][OH:12])[CH2:3][O:4][CH2:5][CH2:6][OH:7].[C:14]([OH:18])(=O)[CH:15]=[CH2:16]>>[C:3]([O:12][CH2:11][CH2:10][O:9][CH2:8][C:2]([CH3:13])([CH3:1])[CH2:3][O:4][CH2:5][CH2:6][O:7][C:14](=[O:18])[CH:15]=[CH2:16])(=[O:4])[CH:2]=[CH2:1]

Participants

Reactant 2

HCID 6581Acrylic Acid

HCID 144404472,2'-[(2,2-Dimethylpropane-1,3-diyl)bis(oxy)]di(ethan-1-ol)

Product 1

HCID 40493442-[2,2-dimethyl-3-(2-prop-2-enoyloxyethoxy)propoxy]ethyl Prop-2-enoate

Procedure

One mole of neopentyl glycol (viz., 2,2-dimethylpropane-1,3-diol) is reacted with two moles ethylene oxide to produce 5,5-dimethyl-3,7-dioxanonane-1,9-diol. One mole of 5,5-dimethyl-3,7-dioxanonane-1,9-diol is reacted with two moles acrylic acid to produce 1,9-diacrylyloxy-5,5-dimethyl-3,7-dioxanonane.

Sources & evidence

ORD record: ord-e768e01fbf424bde8e80b940f9f313ed
Source dataset: uspto-grants-1977_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04005244

Reaction notes

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