Author/Authors :
Cui، نويسنده , , Dong-Mei and Ke، نويسنده , , Yi-Na and Zhuang، نويسنده , , Dan-Wen and Wang، نويسنده , , Qian and Zhang، نويسنده , , Chen، نويسنده ,
Abstract :
Gold-catalyzed hydrative cyclization of terminal 1,6-diynes proceeds in ionic liquid with methanol as co-solvent. The solvent-catalyst could be recycled, after separation of the product by extraction with ether.