HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbodiimide → 2-(t-Butyloxycarbonylamino)-4-(N-((p-toluenesulfonyl)valinyl)amino)-1,5-diphenyl-3-hydroxypentane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbodiimide | HCID 160435 | — |
| Reactant | Tosyl valine | HCID 2249310 | — |
| Reactant | 4-Amino-2-(t-butyloxycarbonylamino)-1,5-diphenyl-3-hydroxypentane | HCID 14704377 | — |
| Product | 2-(t-Butyloxycarbonylamino)-4-(N-((p-toluenesulfonyl)valinyl)amino)-1,5-diphenyl-3-hydroxypentane | HCID 22845645 | — |
Reaction Steps
According to the carbodiimide coupling procedure of Example 55, N-(p-toluenesulfonyl)valine was coupled to the resultant compound of Example 11 to give the desired compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05142056 |
| Source dataset | uspto-grants-1992_08 |
| ORD ID | ord-38d5dd5f7af740bd877217f01e327ce6 |
| Source note | uspto-grants-1992_08 |