The Journal of Organic Chemistry

New rearrangements of arylhydrazones in polyphosphoric acid: extension to the thiophene and indole series. 5

R Fusco, F Sannicolo

Index: Journal of Organic Chemistry, , vol. 47, # 9 p. 1691 - 1696

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Citation Number: 11

Abstract

... The sep- arated oil was extracted with CHC13, and the organic layer was washed with HzO, dried (K&O3), and evaported under reduced pressure. The residue (6.7 g) was chromatographed through a silica gel column (130 g) with C& as an eluent. ... 1694 J. Org. Chem., Vol. ...