
Synthetic Communications p. 899 - 906 (1994)
Update date:2022-08-03
Topics:
Ten Hoeve
Wynberg
In a one-pot reaction aromatic aldehydes, urethane or acetamide and a variety of ketones condense in the presence of catalytic amounts of boron trifluoride or p-toluenesulfonic acid to furnish substituted carbamates or amides in good yield.
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(1986)Doi:10.1021/acs.orglett.0c01854
(2020)Doi:10.1016/j.tet.2008.02.063
(2008)Doi:10.1016/0040-4020(72)84023-7
(1972)Doi:10.1248/cpb.34.869
(1986)