夹硫氮杂蒽二苯并噻嗪 phenothiazine
此项工作，为合成新型1，5-苯并硫氮杂卓衍生物的研究工作提供了实验依据。
The work provides an experimental basis for the synthesis of novel 1,5 - benzothiazepine Zhuoyan biological research.
二氢-2-甲基-4-苯基-1，5-苯并硫氮杂卓与重氮乙酸乙酯反应，得到非预期的分子内重排的开环产物。
From the reaction of 2,3 dihydro 2 methyl 4 phenyl 1,5 benzothiazepines with diazozcetic ester an unexpected ring open product of the intramolecular rearrangement was obtained.
苯并硫氮杂作为一个特殊的官能骨架，被广泛应用于药物的合成。
The 1,5-benzothiazepine as a special functional framework, has been widely used in synthetic drugs.
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