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The regioselective ring-opening of epoxides with aniline and p-chlorop niline catalyzed by copper(Ⅱ) triflate provides the corresponding β-amino alcohols in excellent yields.
The regioselective ring-opening of epoxides with aniline and p-chlorop niline catalyzed by copper (II) triflate provides the corresponding β-amino alcohols in excellent yields.