The synthesis of 4H??imidazo [5, 1??c][1, 4] benzothiazine derivatives

RI Fryer, RF Lauer, EJ Trybulski…

Index: Journal of Heterocyclic Chemistry, , vol. 20, p. 1605 - 1608

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Citation Number: 4

Abstract

... Heterocyclic Ckem., 20, 1605 (1983 ... as pale yellowr needles, mp 112-13°; nmr (deuteriochloroform): 5 1.39 (t, J = 7 Hz, 3, СНД 2.92 (q, J = 7 Hz ... We thank the following members of our Physical Chemistry Depart- ment: Dr. F. Scheidl for elemental analyses, Dr. T. Williams for nmr ...