HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2S)-2-hydroxy-3,3-dimethylbutanoic acid → 2-(2-Hydroxy-3,3-dimethyl-butyrylamino)-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2S)-2-hydroxy-3,3-dimethylbutanoic acid | HCID 11097105 | — |
| Reactant | 2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide | HCID 67164226 | — |
| Product | 2-(2-Hydroxy-3,3-dimethyl-butyrylamino)-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide | HCID 11567987 | — |
Reaction Steps
2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was coupled with (S)-2-hydroxy-3,3-dimethyl-butyric acid to afford the title compound: C13 NMR (100 MHz, CDCl3) 12.7, 18.9, 22.8, 25.2, 25.4, 33.9, 34.8, 53.0, 56.8, 60.5, 63.3, 79.0, 107.5, 131.2, 171.8, 174.8; MS m/z 422.4 (M+1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07342118B2 |
| Source dataset | uspto-grants-2008_03 |
| ORD ID | ord-3642d66161e240318592228019a703b8 |
| Source note | uspto-grants-2008_03 |