Catalyst-Free Aromatic Nucleophilic Substitution of meso-Bromoporphyrins with Azide Anion: Efficient Synthesis and Structural Analyses of meso-Azidoporphyrins
Catalyst-Free Aromatic Nucleophilic Substitution of meso-Bromoporphyrins with Azide Anion: Efficient Synthesis and Structural Analyses of meso-Azidoporphyrins
复制标题
叠氮阴离子对内消旋溴卟啉的无催化剂芳香族亲核取代：内消旋叠氮卟啉的高效合成和结构分析
DOI：
10.1021/ol202973z
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发表时间：
2012
期刊：
影响因子：
5.2
通讯作者：
Ken-ichi. Sugiura*
中科院分区：
文献类型：
--
作者：
Ken-ichi Yamashita,* Kazuuki. Kataoka;Motoko S. Asano;Ken-ichi. Sugiura*
通过相应的溴卟啉与叠氮阴离子在温和条件下的无催化剂的芳族亲核反应，容易地以高产率获得meso-单-或叠氮基卟啉。所得叠氮化物的分子结构通过X-射线晶体学分析明确确定。
meso-Mono- or diazidoporphyrins were readily obtained in high yields by the catalyst-free aromatic nucleophilic reaction of the corresponding bromoporphyrins with azide anions under mild conditions. The molecular structures of the obtained azides were unambiguously determined by X-ray crystallographic analysis.