Tetrahedron

Rh (I)-catalyzed Pauson–Khand reaction of 1-phenylsulfonyl-1, 2-octadien-7-yne derivatives

F Inagaki, T Kawamura, C Mukai

文献索引：Inagaki, Fuyuhiko; Kawamura, Takamasa; Mukai, Chisato Tetrahedron, 2007 , vol. 63, # 24 p. 5154 - 5160

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被引用次数: 28

摘要

The Rh (I)-catalyzed PKR of 1-phenylsulfonyl-1, 2-octadien-7-ynes and their aza derivatives exclusively produced the corresponding 9-phenylsulfonylbicyclo [4.3. 0] nona-1, 6-dien-8- ones and no 4-(phenylsulfonylmethylidene) bicyclo [3.3. 0] oct-1-en-3-ones could be detected. Thus, the ring-closing pattern was found to be the same as those of the previously reported 3-phenylsulfonyl-1, 2-octadien-7-yne derivatives. However, the formation of 4-( ...