Sodium Hydroxide → HCID 18964645, compound
Reaction equation
[CH:1]([O:3][CH2:4][CH2:5][O:6][C:7]1[CH:12]=[CH:11][C:10]([CH2:13][O:14][SiH3])=[CH:9][CH:8]=1)=[CH2:2].C1(=O)OC(=O)C=C1.[OH-].[Na+]>O>[CH:1]([O:3][CH2:4][CH2:5][O:6][C:7]1[CH:8]=[CH:9][C:10]([CH2:13][OH:14])=[CH:11][CH:12]=1)=[CH2:2]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Conditions
- Temperature
- 75 °C
Procedure
A slurry was made with 20 g of 2-(4-silyloxymethyl-phenoxy)ethyl vinyl ether/maleic anhydride copolymer in 498 g of distilled water. To this was added 108 g of a 20% aqueous NaOH solution. The slurry was heated to 75° C. for 48 hours. The reaction mixture was cooled to room temperature to give a 3.37% solution of 2-(4-hydroxymethyl-phenoxy)ethyl vinyl ether/maleic diacid at pH 12.7.
Workup
- temperatureThe reaction mixture was cooled to room temperature
Sources & evidence
- ORD record
- ord-6853a09b301148dd9457ff763cdd5531
- Source dataset
- uspto-grants-1993_04
- Patent number
- US05206053
Reaction notes
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