Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 1127-45-3, is researched, SMILESS is OC1=CC=CC2=CC=C[N+]([O-])=C12, Molecular C9H7NO2Journal, Article, Research Support, Non-U.S. Gov’t, Organic Letters called Iodine-Catalyzed Direct C-H Alkenylation of Azaheterocycle N-Oxides with Alkenes, Author is Zhang, Zhenhao; Pi, Chao; Tong, Heng; Cui, Xiuling; Wu, Yangjie, the main research direction is crystal mol structure styryl quinoline; styryl azaheterocycle preparation; iodine catalyzed alkenylation azaheterocycle oxide styrene.SDS of cas: 1127-45-3.
An efficient and regioselective alkenylation of azaheterocycle N-oxides with alkenes catalyzed by iodine under metal- and external oxidant-free reaction conditions has been developed. A variety of (E)-2-styrylazaheterocycles have been produced in moderate to excellent yields. The mechanistic exploration indicated that the N-oxide group played dual roles as both the directing group and an internal oxidant in this catalytic cycle.
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Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider