Methyl Methacrylate → HCID 12411142, compound

HRID 1395625Notes

Reaction equation

HRID 1395625 reaction equation
[C:1]([O:5][CH2:6][CH2:7]CC)(=[O:4])[CH:2]=[CH2:3].COC(=O)C(C)=C.[CH2:17]([S:21]C(O)C)[CH2:18][CH2:19][CH3:20].C(OC(=O)C=C)C.S1C=CC=C1CC(O)=O>C(O)(=O)C>[CH2:17]([S:21][CH2:7][CH2:6][O:5][C:1](=[O:4])[CH:2]=[CH2:3])[CH2:18][CH2:19][CH3:20]

Participants

7

Reactant 5

HCID 6658Methyl MethacrylateHCID 8821Ethyl AcrylateHCID 8846Butyl AcrylateHCID 159702-Thiopheneacetic acidHCID 22013585HCID 22013585, compound

Product 1

HCID 12411142HCID 12411142, compound

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

A butylthioethylacrylate copolymer was synthesized by the solution polymerization of one mole of butyl acrylate, one mole of methylmethacrylate and one-half mole of the reaction products of butylthioethanol esterified with ethylacrylate, under standard solution polymerization conditions in 2-butoxy-ethanol-1 solvent and using one mole of thiolacetic acid as a chain transfer agent. The copolymer was hydrolyzed with acetic acid to convert the thiolacetic ester linkages into mercaptan groups. The curing agent of the previous Example then was reacted onto the copolymer.

Sources & evidence

ORD record
ord-53141a737f7e4446b0f11a89dcabb5e5
Source dataset
uspto-grants-1980_05
Patent number
US04204932

Reaction notes

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