HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → HCID 10127250, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Ethyl dichloroacetate | HCID 10808 | — |
| Reactant | HCID 10216150 | HCID 10216150 | — |
| Product | HCID 10127250 | HCID 10127250 | 75% |
Reaction Steps
The crude amine hydrochloride prepared in Step 1 of Example 15 (0.350 g, 0.975 mmol), ethyl dichloroacetate (0.60 ml, 4.88 mmol), and triethylamine (0.27 ml, 1.95 mmol) in methanol (5 mL) are stirred at r.t. overnight. The reaction mixture is evaporated to dryness and the residue purified by PTLC (10% methanol/dichloromethane) to give the title compound as white solid (0.32 g, 75%). M.p. 159–61° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07101874B2 |
| Source dataset | uspto-grants-2006_09 |
| ORD ID | ord-a61446b1c5d7441eb061e7445f8e7dd4 |
| Source note | uspto-grants-2006_09 |