HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 18677713, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Acetyl chloride | HCID 6367 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | 1,1-Dimethylethyl 4-[[(phenylmethoxy)carbonyl]propylamino]-1-piperidinecarboxylate | HCID 18677684 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 18677713 | HCID 18677713 | — |
Reaction Steps
To a solution of 2.4 mmol of HCl in 2 mL of methanol (prepared by the addition of 0.17 mL of acetyl chloride at 0° C. and stirring for 10 min) was added 90 mg of 4-(N-(benzyloxycarbonyl)-N-(prop-1-yl)amino)-1-t-butoxycarbonylpiperidine. The mixture was stirred at rt for 16 h at which time the reaction was complete by TLC (20% ethyl acetate in hexanes) and was evaporated to dryness in vacuo to afford 75 mg of the title compound as the hydrochloride salt.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06472410B1 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-85387509a08b413691e9e0bcd2878b61 |
| Source note | uspto-grants-2002_10 |