38199-92-7Relevant articles and documents
Catalytic Enantioselective [10+4] Cycloadditions
Donslund, Bjarke S.,Jessen, Nicolaj Inunnguaq,Bertuzzi, Giulio,Giardinetti, Maxime,Palazzo, Teresa A.,Christensen, Mette Louise,J?rgensen, Karl Anker
supporting information, p. 13182 - 13186 (2018/09/12)
The first peri- and stereoselective [10+4] cycloaddition between catalytically generated amino isobenzofulvenes and electron-deficient dienes is described. The highly stereoselective catalytic [10+4] cycloaddition exhibits a broad scope with high yields,
Palladium-Catalyzed Formal [4 + 1] Annulation via Metal Carbene Migratory Insertion and C(sp2)-H Bond Functionalization
Xu, Shuai,Chen, Ri,Fu, Zihao,Zhou, Qi,Zhang, Yan,Wang, Jianbo
, p. 1993 - 1997 (2017/08/14)
A highly efficient and operationally simple palladium-catalyzed formal [4 + 1] annulation reaction has been developed. The reaction is featured by the formation of two different C-C bonds on a carbenic center. It represents a concise method for the synthesis of a wide range of polycyclic aromatic hydrocarbons (PAHs) and 1H-indenes with easily available (trimethylsilyl)diazomethane as the carbene source. Metal carbene migratory insertion and C(sp2)-H bond activation are proposed as the key steps in this transformation. The reaction further demonstrates the versatility of the carbene-based coupling in combination with various transition-metal-catalyzed transformations.
Synthesis of substituted 4-aroyl-1-indanone and 5-aroyl-1-tetralone
Chang, Meng-Yang,Lee, Nien-Chia
, p. 306 - 308 (2011/10/19)
Several substituted 4-aroyl-1-indanones 2 and 5-aroyl-1-tetralones 3 were prepared in good yields from 1-indanones 1 via a series of reasonable transformations.
