Phenylacetylene → HCID 569275, compound

Participants

Reaction Conditions

Reaction Steps

A 100 ml flask was charged with 0.53 g (1.9 mmol) of tricyclohexylphosphine, 0.62 g (1.0 mmol) of di-μ-chlorobis((p-cymene)chlororuthenium), 50 ml of toluene, 0.22 ml (2 mmol) of phenylacetylene and 8.28 g (38.3 mmol) of 1,6-heptadiene-4-yl benzoate and the mixture was stirred at 80° C. for 22 hours in a nitrogen stream. The reaction solution was washed with an aqueous 1% sodium hydroxide solution and saturated brine in this order, followed by drying using magnesium sulfate anhydride. A solvent was distilled and the residue was subjected to vacuum distillation (73-74° C./5 mmHg) to obtain 5.00 g of an object material in a yield of 69.4%.

Provenance & Evidence