Ultrasound-promoted access to Baylis–Hillman amines
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چکیده
منابع مشابه
Hydroamination of terminal alkynes with secondary amines catalyzed by copper: regioselective access to amines.
A simple and convenient copper-catalyzed hydroamination of arylacetylenes with secondary amines has been performed giving a simple access to aliphatic amines after reduction of the hydroaminated products (E-enamines). Here we described a mild catalytic system utilizing CuCN precatalyst without any additive ligands in a solvent-free system.
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ژورنال
عنوان ژورنال: Ultrasonics Sonochemistry
سال: 2009
ISSN: 1350-4177
DOI: 10.1016/j.ultsonch.2009.02.006