The synthesis of 7-chloro-1-methyl-5-phe
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H. H. Kaegi; W. Burger; C. J. Bader
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Article
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1982
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John Wiley and Sons
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French
β 393 KB
π 1 views
## Abstract Two benzodiazepines, Diazepam and Flunitrazepam, labeled with carbonβ14 in position 5 of the diazepine ring have been synthesized. Use of a condensation between iminochlorides and ^14^Cβbenzonitriles, followed by exhaustive methylation of the resulting quinazolines and hydrolyses is des