Chemistry of Heterocyclic Compounds p. 1310 - 1312 (1990)
Update date:2022-08-02
Topics:
Tolkunov, S. V.
Voshchula, V. N.
Zemskaya, E. A.
Dulenko, V. I.
Under acid catalyzed acylation 3-acetamidobenzofuran, -benzothiophene, and -indole undergo heterocyclization to condensed 1,3-oxazinium salts.Treatment of the salts with ammonium acetate in acetic acid gives the corresponding benzofurano- and ben
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Doi:10.1021/ja00209a003
(1988)Doi:10.1016/j.tet.2006.09.100
(2006)Doi:10.1021/ja01007a062
(1968)Doi:10.1021/jm00264a034
(1973)Doi:10.1016/j.bmcl.2013.09.016
(2013)Doi:10.1021/jm0209477
(2003)
