Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Acrylic Acid | HCID 6581 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 67374215 | HCID 67374215 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 178460319 | HCID 178460319 | — |
Reaction Steps
A mixture of acrylic acid (80.9 g) and deionized water (114 g) in a 500 mL beaker equipped with a magnetic stirrer is cooled to 7-10° C. and a 50% solution of sodium hydroxide in water (92 g) is added dropwise over 30 minutes while maintaining the reaction mixture temperature below 15° C. After the addition of sodium hydroxide, powdered N-acryloyl-4-amino salicylic acid (19 g, prepared as described in Example 11) is added and the mixture is stirred to form a homogenous solution.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07560032B2 |
|---|
| Source dataset | uspto-grants-2009_07 |
|---|
| ORD ID | ord-cf1b8f9d84674963a086a54372832a4d |
|---|
| Source note | uspto-grants-2009_07 |
|---|
