1204242-91-0Relevant articles and documents
Catalytic Lactonization of Unactivated Aryl C-H Bonds with CO2: Experimental and Computational Investigation
Song, Lei,Zhu, Lei,Zhang, Zhen,Ye, Jian-Heng,Yan, Si-Shun,Han, Jie-Lian,Yin, Zhu-Bao,Lan, Yu,Yu, Da-Gang
, p. 3776 - 3779 (2018)
The first catalytic lactonization of unactivated aryl C-H bonds with CO2 to afford important phthalides is reported. Notably, this method features high selectivity, excellent functional group tolerance, smooth scalability, and facile product diversification. DFT calculations reveal that a novel insertion of two CO2 into the O-Pd bond of a palladacycle might be the key step, providing great potential and a different perspective for carbonylation with CO2.
Direct B-alkyl Suzuki-Miyaura cross-coupling of trialkyl-boranes with aryl bromides in the presence of unmasked acidic or basic functions and base-labile protections under mild non-aqueous conditions
Wang, Bing,Sun, Hui-Xia,Sun, Zhi-Hua,Lin, Guo-Qiang
experimental part, p. 415 - 422 (2009/10/23)
An efficient and chemoselective palladium-catalyzed direct B-alkyl Suzuki-Miyaura cross-coupling of trialkylboranes with diversely functionalized aryl bromides is described. A wide variety of unmasked acidic or basic functions are tolerated. The mild non-
