Iron(III) Porphyrin Catalyzed Aziridination of Alkenes with Bromamine-T as Nitrene Source
作者:Renu Vyas、Guang-Yao Gao、Jeremiah D. Harden、X. Peter Zhang
DOI:10.1021/ol049691k
日期:2004.6.1
[reaction: see text] Iron(III) porphyrin complexes Fe(Por)Cl are effective catalysts for aziridination of alkenes using bromamine-T as the nitrene source. The catalytic system can operate under mild conditions with alkenes as limiting reagents. The aziridination reaction is general and suitable for a wide variety of alkenes, including aromatic, aliphatic, cyclic, and acyclic olefins, as well as alpha,beta-unsaturated
[反应:见正文]铁(III)卟啉配合物Fe(Por)Cl是使用溴胺-T作为腈源的烯烃叠氮化的有效催化剂。该催化体系可以在温和条件下以烯烃作为限制试剂运行。叠氮化反应是一般的,并且适用于多种烯烃,包括芳族,脂族,环状和无环烯烃,以及α,β-不饱和酯。对于1,2-二取代的烯烃,反应以中等至低的立体特异性进行。