Facile and highly efficient synthesis of fluorinated heterocycles via Prins cyclization in ionic liquid hydrogen fluoride salts.
نویسندگان
چکیده
Prins cyclization of homoallylic alcohols, thiols, and amines with various aldehydes in an ionic liquid HF salt (Et(4)NF.5HF) afforded the corresponding 4-fluorinated heterocycles in excellent yields.
منابع مشابه
Prins-type polymerization using ionic liquid hydrogen fluoride salts.
We successfully carried out Prins-type polymerization for the first time to prepare 4-fluorinated tetrahydropyran-containing polymers in a highly stereoselective manner.
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عنوان ژورنال:
- Chemical communications
دوره 33 شماره
صفحات -
تاریخ انتشار 2008