1374451-74-7Relevant articles and documents
Cascade 8πElectrocyclization/Benzannulation to Access Highly Substituted Phenylpyridines
Du, Luan,Gong, Yiliang,Han, Jingpeng,Li, Baosheng,Li, You,Luo, Han,Tian, Yi,Xin, Xiaolan
, p. 7966 - 7971 (2021/10/25)
A cascade 8πelectrocyclization/benzannulation reaction was developed to obtain the synthetically important highly substituted phenyl-pyridines. This method shows great potential in the rapid and inexpensive application of the scalable and operationally simple production of accessible substrates. On the basis of the resulting phenyl-pyridine products, a new Ru catalyst and bidentate ligand were designed and prepared, further demonstrating its high practicability.
Extrusion of CO from aryl ketones: Rhodium(I)-catalyzed C-C bond cleavage directed by a pyridine group
Lei, Zhi-Quan,Li, Hu,Li, Yang,Zhang, Xi-Sha,Chen, Kang,Wang, Xin,Sun, Jian,Shi, Zhang-Jie
supporting information; experimental part, p. 2690 - 2694 (2012/04/23)
Snipping tool: The rhodium(I)-catalyzed extrusion of carbon monoxide from biaryl ketones and alkyl/alkenyl aryl ketones was developed to produce biaryls and alkyl/alkenyl arenes, respectively, in high yields (see scheme). A wide range of functionalities are tolerated. Not only does this method provide an alternative pathway to construct useful scaffolds, but also offers a new strategy for C-C bond activation. Copyright