HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 13273321, compound → HCID 13273322, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 13273321 | HCID 13273321 | — |
| Solvent | Trifluoroacetic acid | HCID 6422 | — |
| Product | HCID 13273322 | HCID 13273322 | — |
Reaction Steps
2-Difluoromethyl 2(tert-butoxycarbonyl)-5-hexenoic acid, tert-butyl ester prepared as in Step B (5 mM, 1.600 g) is dissolved in trifluoroacetic acid (10 ml) at 0° C. After stirring for 1.5 hours at room temperature, the solvent is evaporated in vacuo yielding a white solid. 1.040 g (quantitative yield). Mp: 80°-81° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04435425 |
| Source dataset | uspto-grants-1984_03 |
| ORD ID | ord-1e2125984a1e4bfcbf3b8f8c24dd8237 |
| Source note | uspto-grants-1984_03 |