HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl 3-phenyl-L-alaninate → Boc-L-Asp(OBzl)-L-Phe-OBzl
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl 3-phenyl-L-alaninate | HCID 736312 | — |
| Reactant | N-tert-Butoxycarbonyl-L-aspartic acid beta-benzyl ester | HCID 1581888 | — |
| Product | Boc-L-Asp(OBzl)-L-Phe-OBzl | HCID 10437796 | — |
Reaction Steps
N-(t-butoxycarbonyl)-L-aspartic acid 4-benzyl ester was coupled with 3-phenyl-L-alanine benzyl ester to give N-[3-[(benzyloxy)carbonyl]-N-(t-butoxycarbonyl)-L-alanyl]-3-phenyl-L-alanine benzyl ester, m.p. 93°-94° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05430024 |
| Source dataset | uspto-grants-1995_07 |
| ORD ID | ord-c74cf310bff6437e9c13dd8c9938ce92 |
| Source note | uspto-grants-1995_07 |