Recently I am researching about TRACELESS DIRECTING GROUPS; CARBOXYLIC-ACIDS; ENANTIOSELECTIVE SYNTHESIS; COUPLING REACTIONS; ORTHO-ARYLATION; BENZOIC-ACIDS; IODINE; ACTIVATION; BIARYLS; ALKYNES, Saw an article supported by the NSFCNational Natural Science Foundation of China (NSFC) [21871234]; Zhejiang Provincial NSFC for Distinguished Young Scholars [LR15H300001]. Safety of 4-Nitrobenzoic acid. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Hu, T; Xu, K; Ye, ZH; Zhu, K; Wu, YQ; Zhang, FZ. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid
We report here a two-in-one strategy for the Pd(II)-catalyzed tandem C-H arylation/decarboxylative annulation between readily available cyclic diaryliodonium salts and benzoic acids. The carboxylic acid functionality can be used as both a directing group for the ortho-C-H arylation and the reactive group for the tandem decarboxylative annulation. By a step-economical double cross-coupling annulation procedure, the privileged triphenylene frameworks were efficiently constructed, which have potential applications in material chemistry.
Welcome to talk about 62-23-7, If you have any questions, you can contact Hu, T; Xu, K; Ye, ZH; Zhu, K; Wu, YQ; Zhang, FZ or send Email.. Safety of 4-Nitrobenzoic acid
Reference:
Phthalazine – Wikipedia,
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