【药物名称】
化学结构式(Chemical Structure):
参考文献No.578657
标题:Synthesis of triazolo[4,3-d]-, tetrazolo[1,5-a]- and quinazolino[3,2-d] [1,4]benzodiazepines
作者:Vega, S.; Madronero, R.
来源:J Heterocycl Chem 1978,15(7),1127
合成路线图解说明:

The known (methylmercapto)benzodiazepine (I) was condensed with isonicotinic hydrazide (II) in refluxing EtOH to give the intermediate hydrazinobenzodiazepine (III), which under the reaction conditions cyclized to the target triazolobenzodiazepine.

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