HuagongsheHuagongshe Chemistry Print Report · For research reference only
Decanal → HCID 24807657, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Decanal | HCID 8175 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Sulfuric acid magnesium salt (1:1) | HCID 24083 | — |
| Reactant | Leucine methyl ester hydrochloride | HCID 2723695 | — |
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 24807657 | HCID 24807657 | 51% |
Reaction Steps
Synthesized according to the general procedure as described in Example 1a using L-leucine methyl ester hydrochloride (1 gm, 5.5 mmol), THF (20 mL), MgSO4 (1.12 gm, 9.35 mmol), decanal (2.06 mL, 11.0 mmol), Et3N (767 μL, 5.5 mmol), sodium borohydride (416 mg, 11.0 mmol), and methanol (25 mL) to give 11b (800 mg, 51%) in FIG. 2. 1H NMR (500 MHz, CDCl3): δ 0.88-0.98 (9H, m), 1.2-1.37 (15H, m), 1.42-1.54 (4H, m), 1.71 (1H, heptet), 2.42-2.5 (1H, m), 2.53-2.6 (1H, m), 3.29 (1H, t, J=7.32 Hz), 3.74 (3H, s). ESI-MS: 308.1 (M+23).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08552208B2 |
| Source dataset | uspto-grants-2013_10 |
| ORD ID | ord-b694a139c32e4af4b3633da0c9f1529d |
| Source note | uspto-grants-2013_10 |