Pd-catalyzed reaction of aryl halides and propargyl furylmethyl ethers: a novel pathway to functionalized dihydroisobenzofurans.
نویسندگان
چکیده
An interesting sequential reaction involving Sonogashira coupling, propargyl-allenyl isomerization, intramolecular [4 + 2] cycloaddition, and bridged oxa-ring opening has been realized, providing a facile method for the synthesis of functionalized dihydroisobenzofurans from easily accessible starting materials with a decent diastereoselectivity.
منابع مشابه
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 11 35 شماره
صفحات -
تاریخ انتشار 2013