HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hexane → HCID 42965579, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hexane | HCID 8058 | — |
| Reactant | 3-Phenyladamantane-1-carboxylic acid | HCID 37791 | — |
| Reactant | Trimethylsilyldiazomethane | HCID 167693 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 42965579 | HCID 42965579 | 97.1% |
Reaction Steps
Trimethylsilyldiazomethane 2M solution in hexane (8.15 mL, 16.31 mmol) was added dropwise to a stirred solution of 3-phenyl-1-adamantanecarboxylic acid (2.09 g, 8.15 mmol, CAS 37589-22-3) in toluene (20 mL) and methanol (10 mL) over a period of 2 minutes. The resulting solution was stirred at ambient temperature for 60 minutes. The reaction mixture was evaporated to afford crude product. The crude product was purified by flash silica chromatography, elution gradient 0 to 20% EtOAc in isohexane. Pure fractions were evaporated to dryness to afford the title compound (2.140 g, 97%) as a colourless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07994179B2 |
| Source dataset | uspto-grants-2011_08 |
| ORD ID | ord-7c9e4894737b407782c22f6a05433183 |
| Source note | uspto-grants-2011_08 |