HuagongsheHuagongshe Chemistry Print Report · For research reference only
L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]- → HCID 13502029, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]- | HCID 77857 | — |
| Reactant | HCID 70480455 | HCID 70480455 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 13502029 | HCID 13502029 | — |
Reaction Steps
The title compound was prepared by the general method of Example 1 using t-butoxycarbonyl-L-phenylalanine (2.3 g, 8.6 mmole) and the title product of Example 6 (4.5 g, 8.6 mmole) in 50 ml of dichloromethane stirred with 5A molecular sieves. The crude product was purified by column chromatography on silica gel, giving 4.7 g of analytically pure title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04510085 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-34056d7c8dcd43dbbefb6bbbdd577a45 |
| Source note | uspto-grants-1985_04 |