Premium
Über die 1,2‐Verschiebung der Säureamidgruppe bei der Benzilsäureumlagerung von Chinisatin
Author(s) -
Dahn H.,
Donzel A.
Publication year - 1967
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19670500725
Subject(s) - chemistry , stereochemistry , polarography , medicinal chemistry
Labelling with 14 C shows that the benzilic acid type rearrangement of quinisatine (I) to isatine (III) proceeds essentially by a 1,2‐shift of the intact carbonamid group to the carbonyl group at C‐4. The reaction rate was determined by polarography.