HuagongsheHuagongshe Chemistry Print Report · For research reference only
Glyoxylic Acid → 3-Hexyl-4-oxo-2-pentenoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Glyoxylic Acid | HCID 760 | — |
| Reactant | 2-Nonanone | HCID 13187 | — |
| Solvent | Phosphoric Acid | HCID 1004 | — |
| Product | 3-Hexyl-4-oxo-2-pentenoic acid | HCID 74946269 | — |
Reaction Steps
Prepared from glyoxylic acid (5.35 g, 7.0 mmol), 2-nonanone (14.2 g, 1.0 mol) and orthophosphoric acid (20 ml). νmax 2925, 2850, 1700, 1450, 1410, 1350, 1220, 1120, 870, 770, 720 cm−1. 1H n.m.r. δ (CDCl3) 0.87, t J 7.2 Hz, 3H, CH3; 1.29, m, 8H, CH2; 2.39, s, 3H, CH3; 2.77, t J 6.8 Hz, 2H, CH2; 6.50, s, CH.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06958145B2 |
| Source dataset | uspto-grants-2005_10 |
| ORD ID | ord-5f99daa3193f4695bfd8ab88820bb50b |
| Source note | uspto-grants-2005_10 |