HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoic acid → Methyl N-[N-(3,5-difluorophenylacetyl)-L-alaninyl]-(S)-2-aminobutanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoic acid | HCID 12135350 | — |
| Reactant | (S)-methyl 2-aminobutanoate hydrochloride | HCID 71313169 | — |
| Product | Methyl N-[N-(3,5-difluorophenylacetyl)-L-alaninyl]-(S)-2-aminobutanoate | HCID 22894910 | — |
Reaction Steps
Following General Procedure C and using N-(3,5-difluorophenylacetyl)-L-alanine (from Example B2 above) and methyl (S)-2-aminobutanoate hydrochloride (prepared from (S)-(+)-2-aminobutyric acid (Aldrich) using General Procedure H), the title compound was prepared as a solid (mp=103-106° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06888022B2 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-cd7f36d5e0a6443493275a0b210fff86 |
| Source note | uspto-grants-2005_05 |