Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1258103 | Chinese Chemical Letters | 2010 | 5 Pages |
Abstract
A highly efficient and selective [2 + 2 + 2] cyclization of diynes and monoalkynes was catalyzed by rhodium under room temperature in water/THF mixed solvent, affording isoindolines and isobenzofurans in good to excellent yields. The center atoms (N, O) in the diynes showed a significant effect for the cyclization.
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Wei Wu, Xiao Yun Zhang, Shou Xing Kang,