1694-07-1Relevant articles and documents
An electrochemical method for deborylative selenylation of arylboronic acids under metal- and oxidant-free conditions
Cai, Hu,Fu, Zhengjiang,Guo, Shengmei,He, Dongdong,Yi, Xuezheng,Yin, Jian
supporting information, p. 130 - 135 (2022/01/19)
An efficient protocol to synthesize aryl selenoethers through deborylative selenylation of widely available arylboronic acids has been established under electrochemical conditions in the absence of metal catalyst and external oxidant. The synthesis of bio
A general and green procedure for the synthesis of organochalcogenides by CuFe2O4 nanoparticle catalysed coupling of organoboronic acids and dichalcogenides in PEG-400
Kundu, Debasish,Mukherjee, Nirmalya,Ranu, Brindaban C.
, p. 117 - 125 (2013/04/10)
A general and efficient procedure has been developed for the synthesis of organochalcogenides (selenides and tellurides) by a simple reaction of organoboronic acids and dichalcogenides catalysed by CuFe2O 4 nanoparticles in PEG-400 without any ligand. This protocol offers the scope for access to a wide spectrum of chalcogenides including diaryl, aryl-heteroaryl, aryl-styrenyl, aryl-alkenyl, aryl-allyl, aryl-alkyl and aryl-alkynyl versions. The catalyst is magnetically separable and recyclable eight times without any loss of appreciable catalytic activity. The products are obtained in high purities after evaporation of solvent followed by filtration column chromatography. The Royal Society of Chemistry.
Preparation and interconversion of phenylselenenylated and alkyjlselenenylated aromatic compounds
Engman, Lars,Eriksson, Per
, p. 861 - 871 (2007/10/03)
Phenylselenenyl and alkylselenenyl sulfates were found to efficiently and mildly introduce one or several phenylselenenyl or alkylselenenyl groups into activated aromatic or heteroaromatic compounds. When treated with methylselenenyl sulfate, veratrole an
