首个咪唑稠合碳卟啉类化合物及其向氮杂环卡宾前体的转化。
First imidazole-fused carbaporphyrinoid and its conversion to a N-heterocyclic carbene precursor.
作者信息
Ren Demin, Koniarz Sebastian, Li Xiaofang, Chmielewski Piotr J
机构信息
Key Laboratory of Theoretical Organic Chemistry and Functional Molecules, Ministry of Education, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, Hunan 411201, China.
出版信息
Chem Commun (Camb). 2020 Apr 30;56(35):4836-4839. doi: 10.1039/d0cc01013h.
A series of novel imidazole-fused carbaporphyrinoids were obtained by a surprisingly simple approach by exploiting the reaction of tosylmethylisocyanide (TOSMIC) with readily obtainable 2-aza-21-carbaporphyrins. A facile methylation of silver(iii) complexes of these fused systems leads to cationic N-heterocyclic carbene precursors.
通过利用甲苯磺酰甲基异腈（TOSMIC）与易于获得的2-氮杂-21-碳卟啉的反应，采用一种惊人简单的方法获得了一系列新型咪唑稠合碳卟啉类化合物。这些稠合体系的银（iii）配合物的简便甲基化反应可生成阳离子型N-杂环卡宾前体。
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