Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | HCID 178418306 | HCID 178418306 | — |
| Reactant | HCID 178489586 | HCID 178489586 | — |
| Solvent | Pentane | HCID 8003 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 58238629 | HCID 58238629 | 93% |
Reaction Steps
To a solution of 1.27 g (6.00 mmol) of 9 in 40 mL of THF, 4.20 mL (6.30 mmol) of 1.5 M tBuLi in pentane was added with vigorous stirring at −80° C. The mixture was slowly warmed to room temperature, and then 2 mL of water was added. The resulting mixture was evaporated to dryness. The product was isolated by flash chromatography on silica gel 60 (40-63 um, eluent: from hexanes to hexanes-diethyl ether=40:1, vol.) to yield 1.50 g (93%) of B1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08530593B2 |
|---|
| Source dataset | uspto-grants-2013_09 |
|---|
| ORD ID | ord-ab640f051e334e1a82ee542ac64a9fd8 |
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| Source note | uspto-grants-2013_09 |
|---|