59660-68-3Relevant articles and documents
Development of a Scalable Lanthanide Halide/Quaternary Ammonium Salt System for the Nucleophilic Addition of Grignard Reagents to Carbonyl Groups and Application to the Synthesis of a Remdesivir Intermediate
Brak, Katrien,Bremner, W. Stacy,Brown, Angela M.,Chtchemelinine, Andrei,Heumann, Lars,Kerschen, James A.,Stevens, Andrew C.,Subotkowski, Witold,Vieira, Tiago,Wolfe, Lydia C.,Xu, Boran,Yu, Chia-Yun
, (2021/08/30)
This manuscript describes the development and implementation of a scalable additive system, consisting of a lanthanide salt and a solubilizing quaternary ammonium salt, to improve the yield and robustness of the addition of an organomagnesium reagent to a
A novel and efficient method for the preparation of unstable tetramethylzirconium and its application using a microflow system
Uehata, Koji,Nishida, Mayumi,Nishida, Atsushi
supporting information; experimental part, p. 73 - 75 (2012/03/13)
We have developed a novel and efficient method for the preparation of unstable tetramethylzirconium and its application to the synthesis of tetrakis(N-methylethylamido)zirconium and dimethylbis(indenyl)zirconium using a microflow system.
Soluble lanthanide salts (LnCl3,·2 LiCl) for the improved addition of organomagnesium reagents to carbonyl compounds
Krasovskiy, Arkady,Kopp, Felix,Knochel, Paul
, p. 497 - 500 (2007/10/03)
(Chemical Equation Presented) Easy-to-prepare solutions of LnCl 3·2 LiCl (Ln = La, Ce, Nd) (0.3-0.5 M in THF) are a unique source of soluble lanthanide salts with versatile applications in organic synthesis. These salts can serve as promoters or catalysts for the addition of organometallic compounds to sterically hindered, enolizable or α,β-unsaturated ketones or imines.