Functionalized chiral vinyl aminosulfoxonium salts: Asymmetric synthesis and application to the synthesis of enantiopure unsaturated prolines, β, γ-dehydro amino …

SK Tiwari, HJ Gais, A Lindenmaier…

文献索引：Claisen Chemische Berichte, 1903 , vol. 36, p. 3671

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被引用次数: 33

摘要

... Volume: Page: ... and bis(allyl)titanium complexes with the imino ester 4. The vinyl aminosulfoxonium salts 34, 7a−d, and E-15c experienced upon treatment with the Cl - ion a migratory substitution with formation of the δ-chloro-β,γ-dehydro amino acids 36, E/Z ...