Au-catalyzed reaction of propargylic sulfides and dithioacetals.
نویسندگان
چکیده
Propargylic sulfides and dithioacetals are found to undergo similar transformations as propargylic carboxylates when catalyzed by AuCl or AuCl3, affording indene derivatives through pentannulation of aromatic rings. The reaction presumably involves Au carbene as the reactive intermediate.
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ورودعنوان ژورنال:
- The Journal of organic chemistry
دوره 72 4 شماره
صفحات -
تاریخ انتشار 2007