2-氯-4-丙-2-烯基苄腈

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: A solution of 4-Allyl-2-chlorobenzonitrile (265 mg, 1.5 mmol) in DCM (2 mL) and methanol (2 mL) was cooled to −78° C. Then O3 was bubbled into for 10 minutes. Then dimethylsulfide (1 mL) was added and the mixture was stirred at RT for 5 hours. The mixture was concentrated in vacuo to give the title product. Then O3 was bubbled into for 10 minutes Then dimethylsulfide (1 mL) was added The mixture was concentrated in vacuo

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: A mixture of 4-bromo-2-chlorobenzonitrile (22 mg, 1.0 mmol), allyl tri-n-butylstannane (400 mg, 1.2 mmol), lithium chloride (126 mg, 3.0 mmol), and Pd(PPh3)4, (18 mg, 0.04 mmol) in toluene (10 mL), was refluxed overnight. Then the reaction was quenched with aq. KF (10 mL), extracted with ethyl acetate (10 mL×3), dried over Na2SO4, concentrated in vacuo. The residue was purified by chromatography to give the title product. was refluxed overnight Then the reaction was quenched with aq. KF (10 mL) extracted with ethyl acetate (10 mL×3) dried over Na2SO4 concentrated in vacuo The residue was purified by chromatography