2-乙巯基苯硼酸

反应条件: temp:-70.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.5 g (50 mmol) of triisopropyl borate are added to a solution of 10.9 g (50.0 mmol) of 1-bromo-2-ethylsulfanylbenzene kept at −70° C. 33.3 ml of a 15% solution of BuLi in hexane (55 mmol) are then added. The mixture is stirred at −70° C. for a further 30 minutes, then 1 N hydrochloric acid and ethyl acetate are added. The organic phase is separated off, dried and evaporated. The residue is taken up in diethyl ether and filtered. A colourless solid is obtained; FAB 182 kept at −70° C The organic phase is separated off dried evaporated filtered A colourless solid is obtained

反应条件: temp:-70.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.5 g (50 mmol) of triisopropyl borate are added to a solution of 10.9 g (50.0 mmol) of 1-bromo-2-ethylsulfanylbenzene kept at −70° C. 33.3 ml of a 15% solution of BuLi in hexane (55 mmol) are then added. The mixture is stirred at −70° C. for a further 30 minutes, then 1 N hydrochloric acid and ethyl acetate are added. The organic phase is separated off, dried and evaporated. The residue is taken up in diethyl ether and filtered. A colourless solid is obtained; FAB 182 kept at −70° C The organic phase is separated off dried evaporated filtered A colourless solid is obtained

反应条件: temp:-70.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 9.5 g (50 mmol) of triisopropyl borate are added to a solution of 10.9 g (50.0 mmol) of 1-bromo-2-ethylsulfanylbenzene kept at −70° C. 33.3 ml of a 15% solution of BuLi in hexane (55 mmol) are then added. The mixture is stirred at −70° C. for a further 30 minutes, then 1 N hydrochloric acid and ethyl acetate are added. The organic phase is separated off, dried and evaporated. The residue is taken up in diethyl ether and filtered. A colourless solid is obtained; FAB 182 kept at −70° C The organic phase is separated off dried evaporated filtered A colourless solid is obtained