反应详情

To a flask containing 100 ml benzene, 100 ml 50% NaOH, was added carbazole (2) (20 g, 0.12 mmol), 4 g benzyltriethylammonium chloride (TEBA), 1 g of NaI and 2-[2-(2-chloroethoxy)-ethoxy]-tetrahydropyran (3) (38 g, 0.12 mmol) under N2. The mixture was refluxed for 6 h.

1. temperatureThe mixture was refluxed for 6 h.