HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → HCID 54533504, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | Rhodanine | HCID 1201546 | — |
| Reactant | 2-Formyl-4-methoxybenzoic acid | HCID 16215210 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 54533504 | HCID 54533504 | — |
Reaction Steps
To a stirred hot solution of 4.23 g. (23.5 mM) of 4-methoxyphthalaldehydic acid and 3.13 g. (23.5 mM) of rhodanine in 16.5 ml. of acetic acid is added 6.33 g. (77.2 mM) of anhydrous sodium acetate. The resulting hot solution is refluxed for 0.5 hour, whereupon a solid yellow mass forms. The mixture is cooled, poured into water, to yield 5-(2-carboxy-5-methoxybenzylidene) rhodanine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03960892 |
| Source dataset | uspto-grants-1976_06 |
| ORD ID | ord-1ef4b414c8974f5da2a0d27459a12d30 |
| Source note | uspto-grants-1976_06 |