Synthesis of indenyl ethers by gold(I)-catalyzed intramolecular carboalkoxylation of alkynes.
نویسندگان
چکیده
The gold(I)-catalyzed carboalkoxylation of alkynes to form indanone derivatives from readily available ortho-acetylenic benzylic ethers is described. Importantly, the gold(I)-catalyzed rearrangement of enantioenriched benzylic ethers proceeds with chirality transfer, thus providing a practical method for the enantioselective synthesis of indenyl ethers.
منابع مشابه
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 128 37 شماره
صفحات -
تاریخ انتشار 2006