- Hydrazidine; VI: Synthesis of N1,N2-dimethylhydrazidines and 1,2-dihydro-1,2-dimethyl-1,2,4,5-tetrazines
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Starting with (thiobenzoylthio)acetic acids 1 N1,N2-dimethylbenzohydrazide hydrazones 5 were prepared. Cyclization of 5 with trimethyl orthobenzoate affords 1,2-dihydro-1,2-dimethyl-1,2,4,5-tetrazines 6.
- Neunhoeffer,Karafiat,Vey
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p. 637 - 638
(2007/10/02)
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