7305-09-1Relevant academic research and scientific papers
Iron(II)/Persulfate Mediated Newman-Kwart Rearrangement
Gendron, Thibault,Pereira, Raul,Abdi, Hafsa Y.,Witney, Timothy H.,?rstad, Erik
, p. 274 - 278 (2020/01/02)
Herein, we report that iron(II)/ammonium persulfate in aqueous acetonitrile mediates the Newman-Kwart rearrangement of O-aryl carbamothioates. Electron-rich substrates react rapidly under moderate heating to afford the rearranged products in excellent yie
Room-temperature Pd-catalyzed C-H chlorination by weak coordination: One-pot synthesis of 2-chlorophenols with excellent regioselectivity
Sun, Xiuyun,Sun, Yonghui,Zhang, Chao,Rao, Yu
supporting information, p. 1262 - 1264 (2014/02/14)
A room-temperature Pd(ii)-catalyzed regioselective chlorination reaction has been developed for a facile one-pot synthesis of a broad range of 2-chlorophenols. The reaction demonstrates an excellent regioselectivity and reactivity for C-H chlorination. This reaction represents one of the rare examples of mild C-H functionalization at ambient temperature.
Palladium catalyzed C-H functionalization of O-arylcarbamates: Selective ortho -bromination using NBS
John, Alex,Nicholas, Kenneth M.
experimental part, p. 5600 - 5605 (2012/07/30)
A series of cyclometalated palladium complexes derived from O-phenylcarbamates has been synthesized by the reaction of the respective carbamates with Pd(OAc)2 in the presence of acids, CF 3CO2H, CF3SO3/sub
Rhodium-catalyzed selective C-H activation/olefination of phenol carbamates
Gong, Tian-Jun,Xiao, Bin,Liu, Zhao-Jing,Wan, Jian,Xu, Jun,Luo, Dong-Fen,Fu, Yao,Liu, Lei
supporting information; experimental part, p. 3235 - 3237 (2011/08/22)
Rh(III)-catalyzed ortho C-H activation/olefination of phenol carbamates has been developed. High regioselectivity is observed with a range of phenol carbamates enabling efficient coupling with acrylates and styrenes. This reaction exhibits different react
