1-Bromohexane → HCID 54003994, compound

Participants

Reaction Steps

258.9 Parts of 2,2,6,6-tetramethylpiperidin-4-ol, 540 parts of bromohexane and 1000 parts of acetonitrile were heated at reflux for 72 hours. After cooling the solid was filtered off and the filtrate evaporated in vacuo to yield a semi-solid material. Addition of petroleum ether of boiling range 40° to 60°C gave further precipitation and the solution was filtered once more. Evaporation in vacuo of the filtrate gave a liquid which was distilled at 116°C/0.1 mm to give 106.1 parts of 1-n-hexyl-2,2,6,6-tetramethylpiperidin-4-ol. This material gave the following elemental analysis by weight:

Provenance & Evidence