Nitrimines as Reagents for Metal-Free Formal C(sp<sup>2</sup>)-C(sp<sup>2</sup>) Cross-Coupling Reactions
作者:Veronica V. Angeles-Dunham、David M. Nickerson、Devin M. Ray、Anita E. Mattson
DOI:10.1002/anie.201408613
日期:2014.12.22
Nitrimines are employed as powerful reagents for metal‐free formal C(sp2)–C(sp2) cross‐coupling reactions. The new chemical process is tolerant of a wide array of nitrimine and heterocyclic coupling partners giving rise to the corresponding di‐ or trisubstituted alkenes, typically in high yield and with high stereoselectivity. This method is ideal for the metal‐free construction of heterocycle‐containing
亚硝酸盐用作无金属形式C(sp 2)–C(sp 2)交叉偶联反应的有力试剂。新的化学工艺可以耐受大量的亚胺和杂环偶联伙伴,从而通常以高收率和高立体选择性产生相应的二或三取代烯烃。该方法非常适用于非金属构建含杂环的药物靶标(如苯丙香酚)。