HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 86601539, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 68806270 | HCID 68806270 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 86601539 | HCID 86601539 | — |
Reaction Steps
(2R,4R)-4-(tert-Butyl-dimethyl-silanyloxy)-2-(3-fluoro-2′-methanesulfonyl-biphenyl-4-ylcarbamoyl)-pyrrolidine-1-carboxylic acid tert-butyl ester (0.8 g, 1.35 mmol) was dissolved in 30 mL DCM, added 10 mL trifluoroacetic acid and stirred reaction at ambient temperature for 90 minutes. Solution was concentrated to yield title compound as an amber oil. (100% crude yield) APCI (AP−): 434.1 (M−H)−.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07407972B2 |
| Source dataset | uspto-grants-2008_08 |
| ORD ID | ord-96a2a3cdc97342eb9a1c46568afaafeb |
| Source note | uspto-grants-2008_08 |