329220-11-3Relevant articles and documents
Palladium-Catalyzed Oxidative Arylation of 1H-Indazoles with Arenes
Gambouz, Khadija,Abbouchi, Abdelmoula El,Nassiri, Sarah,Suzenet, Franck,Bousmina, Mostapha,Akssira, Mohamed,Guillaumet, Gérald,El Kazzouli, Sa?d
supporting information, p. 7435 - 7439 (2020/11/30)
A simple method for the direct Pd(OAc)2-catalyzed oxidative arylation of inactivated 1H-indazole derivatives with simple arenes is reported. This method exhibits good reaction efficiency and good functional-group tolerance. Using the developed method, 28 arylated products were prepared in yields up to 80 %.
Palladium-catalyzed ortho-acylation of N-Nitrosoanilines with α-oxocarboxylic acids: A convenient method to synthesize N-Nitroso ketones and indazoles
Zhang, Liang,Wang, Zhe,Guo, Peiyu,Sun, Wei,Li, Ya-Min,Sun, Meng,Hua, Chengwen
, p. 2511 - 2514 (2016/05/24)
An efficient and mild protocol for regioselective synthesis of N-Nitroso aryl ketones by palladium-catalyzed direct acylation of arenes using N-Nitroso as directing groups is described. This reaction proceeded smoothly and could tolerate a variety of functional groups. Moreover, this chemistry offers a convenient access to a range of indazoles.
Direct C-3-arylations of 1H-indazoles
Ben-Yahia, Ali,Naas, Mohammed,El Kazzouli, Said,Essassi, El Mokhtar,Guillaumet, Gerald
, p. 7075 - 7081 (2013/02/22)
The first example of intermolecular C-H arylation of substituted 1H-indazoles is reported. Various 1-substituted indazoles were used as starting materials, and (hetero)aryl bromides and iodides were investigated as coupling partners. Different reaction co
