HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Nitrophenyl chloroformate → 4-Nitrophenyl 2-(3-thiophenyl)ethyl carbonate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Nitrophenyl chloroformate | HCID 82129 | — |
| Reactant | Thiophene-3-ethanol | HCID 83731 | — |
| Product | 4-Nitrophenyl 2-(3-thiophenyl)ethyl carbonate | HCID 57094331 | — |
Reaction Steps
Using the method of Example 7a, 3-thiopheneethanol was treated with 4-nitrophenyl chloroformate to afford, after purification by flash chromatography (EtOAc:hexane (1:9)), the title product (56%); TLC, Rf= 0.25, EtOAc:hexane (1:9).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05055450 |
| Source dataset | uspto-grants-1991_10 |
| ORD ID | ord-8faae1fe138146d7ad40d1d6771bd5a4 |
| Source note | uspto-grants-1991_10 |