84212-96-4Relevant academic research and scientific papers
Preparation of Bifunctional Allylboron Reagent and Application to Aldehyde Allylboration
Liu, Jiaming,Gao, Shang,Chen, Ming
supporting information, p. 1659 - 1662 (2019/07/10)
Synthesis of a bifunctional allylboron reagent via Ni-catalyzed borylation of allylic acetate is reported. Subsequent allylation of aldehydes gave homoallylic alcohols in good yields. The allylsilane moiety in the alcohol product serves as a useful handle
Pyran annulation: asymmetric synthesis of 2,6-disubstituted-4-methylene tetrahydropyrans.
Keck, Gary E,Covel, Jonathan A,Schiff, Tobias,Yu, Tao
, p. 1189 - 1192 (2007/10/03)
[reaction: see text] A reaction process for the asymmetric construction of a variety of cis or trans disubstituted pyrans is described. This sequences allows for the asymmetric convergent union of two aldehydes with silyl-stannane reagent 1 in a two-step
Preparation and synthetic utility of 2-methylselenomethyl allyl methyl selenide. A valuable precursor to 2-silylmethylallyllithiums
Krief, Alain,Dumont, Willy,Markó, István E.,Murphy, Fiona,Vanherck, Jean-Christophe,Duval, Romain,Ollevier, Thierry,Abel, Ulrich
, p. 1219 - 1222 (2007/10/03)
3-Lithio-2-[silylmethyl]propenes, easily prepared from 3-methylseleno-2-[silylmethyl]propenes by the cleavage of the C-Se bond, are useful intermediates for the preparation of a variety of functionalised allylsilanes. These allylsilanes are interesting bu
Iodine(III)-Mediated Intramolecular Cyclization of Hydroxy Allylsilanes: Synthesis of 5- or 6-Membered β-Methylene Cyclic Ethers
Ochiai, Masahito,Fujita, Eiichi,Arimoto, Masao,Yamaguchi, Hideo
, p. 989 - 997 (2007/10/02)
Oxidative cyclization of hydroxy allylsilanes utilizing the combination of a hypervalent organoiodine compound and a Lewis acid was studied.The allylsilanes 4, prepared from the γ-lactones 1 via conversion to the bis(trimethylsilylmethyl)carbinols 3, on t
Hypervalent Organoiodine Chemistry: a New Synthesis of β-Methylene Cyclic Ethers
Ochiai, Masahito,Fujita, Eiichi,Arimoto, Masao,Yamaguchi, Hideo
, p. 1108 - 1109 (2007/10/02)
The allylsilanes (1), containing suitably-substituted hydroxy-groups, on treatment with iodosylbenzene in the presence of BF3-Et2O in an ether solvent, give 5- or 6-membered β-methylene cyclic ethers (3) in good yields, presumably via the highly reactive
