HuagongsheHuagongshe Chemistry Print Report · For research reference only
Morpholine → HCID 54152591, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Morpholine | HCID 8083 | — |
| Reactant | Dicyclohexylcarbodiimide | HCID 10868 | — |
| Reactant | HCID 14557735 | HCID 14557735 | — |
| Product | HCID 54152591 | HCID 54152591 | — |
Reaction Steps
Similarly to the procedure described in example 6, condensation of N-[4-ethoxycarbonyl-(R*,R*)-2,4-dibenzylbutyryl]-3-aminopropionic acid with morpholine in the presence of dicyclohexylcarbodiimide yields N-[N'-(4-ethoxycarbonyl-(R*,R*)-2,4-dibenzylbutyryl)-3-aminopropionyl]-morpholine as an oil; NMR (CDCl3) δ7.28 and 7.22 (s, 10H), 5.74 (t, 1H, J=7 Hz), 4.03 (q, 2H, J=8 Hz), 1.08 (t, 3H, J=8 Hz).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05096925 |
| Source dataset | uspto-grants-1992_03 |
| ORD ID | ord-6452b2788733401f9e267d63e5495c28 |
| Source note | uspto-grants-1992_03 |