Triethylamine → HCID 59172010, compound

Participants

Reaction Steps

Diethyl 11-hydroxyundecylphosphonate (1.00 g, 3.24 mmol) and triethylamine (0.328 g, 3.24 mmol) were dissolved in ˜20 mL dry DCM in a 50 mL rbf under argon. This mixture was stirred and put in an ice bath. Bromo-isobutyryl bromide (0.719 g, 3.56 mmol) was added dropwise via syringe. After 3.5 hours a thin layer chromatogram (tlc) was taken in ethyl acetate. A column was run in ethyl acetate and the after removal of the solvent the desired compound was obtained as an orange oil (1.050 g, 75% yield). Analysis found (calculated) %: C, 47.56 (47.65); H, 7.98 (7.86).

Provenance & Evidence