查询词典 tautomerization
- 与 tautomerization 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The second route firstly studied the tautomerization of the key intermediate from spirostane to cholestane 3-O-substituted kryptogenin,then formed a direct access used Zn/KI/HOAc reduction,which supplied a better synthetic method of MPD and other furostanol saponins.
第二条路线则首先研究了由螺甾到胆甾结构的关键中间体3-O-substituted kryptogenin的异构化现象,建立起以Zn/KI/HOAc还原反应直接合成该中间体的过程,这提供了一个更好的合成甲基原薯蓣皂苷及其他呋甾皂苷的方法。
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Reactions of 5-amino-lH-pyrazoles with aromatic and aliphaticα-bromoacetophenones, followed by acid-mediated iminative cyclization and the ensuing tautomerization, produced methylthio-imidazolo[1,2-b]pyrazoles 6a-6g.
咪唑并[1,2-b]吡唑甲硫醚类化合物经过室温下H_2O_2/CH_3COOH温和氧化,得到咪唑并[1,2-b]吡唑甲基亚砜类化合物7a-7g。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。