HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Atropic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Tropic acid | HCID 10726 | — |
| Solvent | Sodium Hydroxide | HCID 14798 | — |
| Product | Atropic acid | HCID 68114 | 72.9% |
Reaction Steps
Tropic acid (4.1 g, 25 mmol) in 50 ml 10N NaOH was stirred at 100° C. for 16 h. Upon cooling on ice, 50 ml conc. HCl was added slowly. The formed white crystals were isolated and dried to give 2.7 g 2-phenyl-acrylic acid. M.p. 97°-99° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05478845 |
| Source dataset | uspto-grants-1995_12 |
| ORD ID | ord-8fb6b31c5ef64bdb8c91c05f6df91d80 |
| Source note | uspto-grants-1995_12 |