HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diazomethane → HCID 15080563, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diazomethane | HCID 9550 | — |
| Reactant | HCID 10633910 | HCID 10633910 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 15080563 | HCID 15080563 | — |
Reaction Steps
Titrate a solution of diazomethane in ether into a solution of 1-amino-1-(S)-carboxy-5-(t-butoxycarbonylamino)-3-pentyne (4 g) in ethanol (200 ml) until a yellow color remains. Evaporate the solvent to obtain 1-amino-1-(s)-methoxycarbonyl-5-(t-butoxycarbonylamino)-3-pentyne.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04885293 |
| Source dataset | uspto-grants-1989_12 |
| ORD ID | ord-ab4452d2368e4a2792f2af56e4aa62d4 |
| Source note | uspto-grants-1989_12 |