(Hex-2-en-ylidene)-N-Substituted Hydrazinecarbothioamides and 2,3-Dichloro-1,4-naphthoquinone: Nucleophilic
Substitution Reactions and Synthesis of Naphtho[2,3-f][1,3,4]thiadiazepines and Naphtho[2,3-d]thiazoles
Alaa A. Hassan*
a
Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt eMail: alaahassan2001@mu.edu.eg
,
Nasr K. Mohamed
a
Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt eMail: alaahassan2001@mu.edu.eg
,
Maysa M. Makhlouf
a
Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt eMail: alaahassan2001@mu.edu.eg
,
Stefan Bräse
b
Institute of Organic Chemistry, Karlsruhe Institute of Technology, Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
,
Martin Nieger
c
Laboratory of Inorganic Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55 (A. I. Virtasenaukio I), 00014 Helsinki, Finland
,
Henning Hopf
d
Institut für Organische Chemie, Universität Braunschweig, Hagenring 30, 38106 Braunschweig, Germany
