HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoic acid → 5-[N'-(3,5-Difluorophenylacetyl)-L-alaninyl]amino 5,7-dihydro-6H-dibenzo[a,c]cyclohepten-6-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoic acid | HCID 12135350 | — |
| Reactant | 5-Amino-5,7-dihydro-6H-dibenzo[a,c]cyclohepten-6ol Hydrochloride | HCID 22312190 | — |
| Product | 5-[N'-(3,5-Difluorophenylacetyl)-L-alaninyl]amino 5,7-dihydro-6H-dibenzo[a,c]cyclohepten-6-ol | HCID 10389060 | — |
Reaction Steps
Following General Procedure D above using N-(3,5-difluorophenylacetyl)-L-alanine (Example B) and 5-amino-5,7-dihydro-6H-dibenzo[a,c]cyclohepten-6-ol hydrochloride (Example 2-A), the title compound was prepared as a colorless solid. The product was purified by flash chromatography using 98:2 CHCl3/MeOH.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06653303B1 |
| Source dataset | uspto-grants-2003_11 |
| ORD ID | ord-314029fd16564f0695362c6432028b51 |
| Source note | uspto-grants-2003_11 |