766-50-7Relevant articles and documents
One-Pot Copper-Catalyzed Three-Component Reaction of Sulfonyl Azides, Alkynes, and Allylamines to Access 2,3-Dihydro-1 H-imi-dazo[1,2-a]indoles
Jin, Hongwei,Liu, Daohong,Liu, Yunkui,Zhou, Bingwei
supporting information, p. 1417 - 1424 (2020/04/27)
A copper-catalyzed multicomponent reaction of sulfonyl azides, alkynes, and allylamines affording 2,3-dihydro-1 H-imidazo-[1,2-a]indoles in moderate yields is reported. Four C-N bonds are constructed- by way of azide-alkyne cycloaddition (CuAAC) and double Ullmann-type coupling reactions in a one-pot process.
Palladium-Catalyzed Annulation of Aryltriazoles and Arylisoxazoles with Alkynes
Yuan, Hairui,Wang, Min,Xu, Zhenghu,Gao, Hongyin
, p. 4386 - 4392 (2019/08/12)
We developed herein a palladium-catalyzed annulation of aryltriazoles and arylisoxazoles with internal alkynes via C?H bond activation process. 4,5-disubstituted-3H-naphtho[1,2-d][1,2,3]triazoles and 4,5-disubstituted-naphtho[2,1-d]isoxazoles could be afforded in good yields, respectively. The starting materials are readily available and the scope and applications of this transformation were explored. The reaction offers a practical approach to naphthalene fused heterocycles. (Figure presented.).
Gold vinylidene complexes: Intermolecular C(sp3)-H insertions and cyclopropanations pathways
Hashmi, A. Stephen K.,Wieteck, Marcel,Braun, Ingo,Rudolph, Matthias,Rominger, Frank
supporting information, p. 10633 - 10637 (2013/01/15)
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