136623-23-9Relevant articles and documents
Antiarrhythmic active amidinohydrazones of substituted benzophenones. Part 2: Preparation and determination of the configuration of (Z)- and (E)-2-amino-5-chlorbenzophenoneamidinohydrazone salts
Richter,Schleuder,Reck,Hagen
, p. 828 - 833 (2007/10/02)
The configurational isomers of the 2-amino-5-chlorbenzophenoneamidinohydrazones could be obtained as TLC pure samples by fractionating crystallization of the product mixture. The determination of their configuration by comparison of the UV spectra with the corresponding oximes could be confirmed by X-ray structure analysis.