Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 15870278 | HCID 15870278 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 66658602 | HCID 66658602 | 93% |
Reaction Steps
To a solution of cis-methyl-3-oxooctahydropyrrolo[1,2-a]pyrazine-1-carboxylate (Prepared according literature procedure: Heterocycles, 52(3), 2000)(270 mg) in anhydrous THF (10 mL) under a Nitrogen atmosphere at 0° C., lithium aluminium hydride (1M in THF, 6.8 mL) was added dropwise. The resulting mixture was stirred at 0° C. for 1 hour, then allowed to reach rt and stirred at this temperature for 30 minutes. Water (260 microL), NaOH (1M solution, 260 microL) and water (780 microL) were then added to the solution and the formation of a white precipitate was observed. The suspension was filtered over a Gooch funnel. The organic filtrate was dried and concentrated in vacuo to give the desired compound (198 mg) as yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08097618B2 |
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| Source dataset | uspto-grants-2012_01 |
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| ORD ID | ord-5745e03d43fd41f5a72f2ed795fd2b1f |
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| Source note | uspto-grants-2012_01 |
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