HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → [4-[(2-AMino-3-Methyl-1-oxobutyl)aMino]-2-hydroxy-5-phenyl-1-(phenylMethyl) pentyl]-carbaMic Acid 5-ThiazolylMethyl Ester Monohydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 12-Oxa-2,7,10-triazatetradecanoic acid, 4-hydroxy-13,13-dimethyl-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-, 5-thiazolylmethyl ester, [3S-(3R*,4R*,6R*,9R*)]- | HCID 22863037 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | [4-[(2-AMino-3-Methyl-1-oxobutyl)aMino]-2-hydroxy-5-phenyl-1-(phenylMethyl) pentyl]-carbaMic Acid 5-ThiazolylMethyl Ester Monohydrochloride | HCID 22863039 | — |
Reaction Steps
To 135 mg (0.27 mmol) of (2S,3S,5S)-5-(N-(N-(t-butyloxycarbonyl)valinyl)amino)-2-(N-((5-thiazolyl)methoxycarbonyl)amino)-1,6-diphenyl-3-hydroxyhexane was added 8 ml of 4M HCl in dioxane. The resulting mixture was stirred at ambient temperature for 1 h and concentrated in vacuo to provide the crude desired compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06667404B2 |
| Source dataset | uspto-grants-2003_12 |
| ORD ID | ord-995897d7a0b047d8843fabe75b036eb9 |
| Source note | uspto-grants-2003_12 |