HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine hydrochloride → (S)-(1-Methylcarbamoyl-2-thiazol-4-yl-ethyl)-carbamic acid tert-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine hydrochloride | HCID 6364545 | — |
| Reactant | 2-((tert-Butoxycarbonyl)amino)-3-(thiazol-4-yl)propanoic acid | HCID 14540322 | — |
| Product | (S)-(1-Methylcarbamoyl-2-thiazol-4-yl-ethyl)-carbamic acid tert-butyl ester | HCID 22850398 | — |
Reaction Steps
Methylamine hydrochloride (1.2 mmol) and Boc-L-3-(4-thiazolyl)alanine (1.0 mmol) were coupled according to Procedure A (0-25° C. reaction temperature, acid wash omitted) and the product used without further purification. Yield, 250 mg, 88%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06277877B1 |
| Source dataset | uspto-grants-2001_08 |
| ORD ID | ord-0991791ec76a4a95a874a3d3b169645c |
| Source note | uspto-grants-2001_08 |