HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 57754027, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 68821139 | HCID 68821139 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 57754027 | HCID 57754027 | 109% |
Reaction Steps
A solution of (1R,2S)-[1-(3,4-Difluorobenzyl)-2-hydroxy-3-(3-methoxy-benzylamino)-propyl]-carbamic acid tert-butyl ester (0.04 g, 0.09 mmol) in methylene chloride (1 mL) was treated with 4 N HCl in dioxane (1 mL) at ambient temperature in one portion. The reaction was stirred for 12 hours and the solvent removed at reduced pressure to give the product as a solid (0.033 g, 98%). MS: 337 (M+H, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07557137B2 |
| Source dataset | uspto-grants-2009_07 |
| ORD ID | ord-b886c7ba30484897a486ee4103126019 |
| Source note | uspto-grants-2009_07 |