19752-23-9Relevant articles and documents
A convenient synthesis of z-allylsilanes with good stereoselectivity promoted by samarium diiodide
Concellón, José M.,Rodríguez-Solla, Humberto,Simal, Carmen,Gómez, Cecilia
, p. 75 - 78 (2007)
Synthesis of Z-allylsilanes in high or good yields and with good stereoselectivity is achieved from O-acetylated 1-silyl-3-chloro alcohols promoted by SmI2. The starting compounds were easily prepared from 2-chloroaldehydes and a mechanism is p
Three-Component Visible-Light-Induced Palladium-Catalyzed 1,2-Alkyl Carbamoylation/Cyanation of Alkenes
Jia, Xiangqing,Zhang, Ziyan,Gevorgyan, Vladimir
, p. 13217 - 13222 (2021/11/01)
A mild visible-light-induced Pd-catalyzed one-pot three-component alkyl-carbamoylation and cyanation of alkenes was developed. This general transformation, which proceeds via the in situ formation of a reactive ketenimine intermediate, allows for a rapid construction of a broad range of valuable amides and nitriles from readily available alkenes, alkyl iodides, and isocyanides. An efficient synthesis of tetrazole and amidine via this approach was also demonstrated.
METHOD FOR PRODUCING ALLYLSILANE COMPOUND UTILIZING PALLADIUM NANOPARTICLE CATALYST
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Paragraph 0062-0097; 0101, (2020/11/24)
PROBLEM TO BE SOLVED: To provide a method for efficiently producing an allylsilane compound from a substrate being inexpensive and capable of being easily handled in one step without using a large amount of a metal catalyst. SOLUTION: The method for producing an allylsilane compound represented by formula (C) includes a reaction step of reacting an allyl alcohol compound represented by formula (A) and a disilane compound represented by formula (B) in the presence of a palladium nanoparticle catalyst having a coordinating organic compound coordinated to the surface of a palladium nanoparticle and a co-catalyst. (In formulae (A) to (C), R1 to R3 each independently represent a hydrogen atom, a 1-20C aliphatic hydrocarbon group, a 6-20C aromatic hydrocarbon group or a 3-20C aromatic heterocyclic group; R4 and R5 each independently represent a hydrogen atom, 1-20C aliphatic hydrocarbon group, a 6-20C aromatic hydrocarbon group or a 3-20C aromatic heterocyclic group; and R6 to R8 each independently represent a hydrogen atom, a halogen atom, a 1-20C aliphatic hydrocarbon group or a 6-20C aromatic hydrocarbon group.) SELECTED DRAWING: None COPYRIGHT: (C)2020,JPOandINPIT