40596-05-2Relevant academic research and scientific papers
Method for preparing alcohol through reaction of Suzuki no exogenous alkali (by machine translation)
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Paragraph 0022-0026; 0042-0044, (2020/02/14)
The method for synthesizing the alcohol compound by. using the method disclosed by the invention for preparing .the alcohol compound by adopting the method Suzuki disclosed by the invention has the advantages that the reaction system, is convenient and convenient, to prepare, and the reaction system is convenient to prepare . Suzuki. (by machine translation)
Palladium-Catalyzed Intermolecular Heck-Type Reaction of Epoxides
Teng, Shenghan,Tessensohn, Malcolm E.,Webster, Richard D.,Zhou, Jianrong Steve
, p. 7439 - 7444 (2018/07/15)
The palladium-catalyzed intermolecular Heck-type reaction of both cyclic and acyclic epoxides is reported with tolerance of typical polar groups and acidic protons. Suitable alkenes include styrenes, conjugate dienes, and some electron-deficient olefins. In reactions of aliphatic terminal epoxides, ring opening occurs selectively at terminal positions, and stereocenters of epoxides are fully retained. Mechanistic studies provide evidence for in situ conversion of epoxides to β-halohydrins, generation of alkyl radicals, and radical addition to alkenes as key steps. Cyclovoltammetric determination of reduction potentials suggests that during activation of alkyl iodides by palladium(0) complexes, inner-sphere halogen abstraction is more likely than outer-sphere single electron transfer.
Highly regioselective iridium-catalyzed and samarium-promoted coupling of allylic carbonates with ketones: A new approach towards homoallylic alcohols
Liu, Wei,Zhang, Liang,Yang, Weikang,Zhao, Xiaoming
, p. 19917 - 19919 (2013/11/06)
A highly regioselective Ir-catalyzed and Sm-promoted coupling of allylic carbonates with ketones has been realized, which provides the homoallylic alcohols in up to 89% yields. This strategy gives a convenient method for the synthesis of liquid crystals with a mono-fluorinated quaternary carbon chain. The Royal Society of Chemistry 2013.
