Hydrochloric Acid → HCID 20202544, compound
Reaction equation
[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[SH:6][CH:7]([CH3:11])[C:8]([OH:10])=[O:9].[OH-:12].[Na+].[CH2:14]=O.Cl>O>[C:8]([CH:7]([S:6][CH2:3][CH2:2][C:1]([NH:5][CH2:14][OH:12])=[O:4])[CH3:11])([OH:10])=[O:9]Participants
7
Reactant 5
Product 1
Reagents, catalysts & solvents 1
Procedure
The procedure of Example 1 is repeated, using 35.5 parts (0.5 mole) of acrylamide in 100 parts of deionised water, adding 53 parts (0.5 mole) of 2-mercaptopropionic acid over 20 minutes, adjusting the pH of the reaction mixture to 10.0 with 90 parts of 30% aqueous sodium hydroxide solution, and adding 15 parts (0.5 mole) of paraformaldehyde to the reaction mixture at pH 9.5 after addition of hydrochloric acid. Yield: 304 parts of a 43% aqueous, slightly viscous yellowish solution to the methylolated reaction product of formula ##STR14##
Sources & evidence
- ORD record
- ord-5d147ed9098d4972943cd3af78f7e8a2
- Source dataset
- uspto-grants-1987_05
- Patent number
- US04664806
Reaction notes
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