The Journal of Organic Chemistry

Addition of Grignard and organolithium reagents to N-sulfonyl aldimines generated in situ from aldehydes and N-sulfinylsulfonamides

J Sisko, SM Weinreb

文献索引：Sisko, Joseph; Weinreb, Steven M. Journal of Organic Chemistry, 1990 , vol. 55, # 1 p. 393 - 395

被引用次数: 95

摘要

CH2= CHCH2MgBr with alkenes6 and as dienophiles with 1, 3-diene~.~ Only a few scattered examples exist of addition of organometallics to N-sulfonyl imine^.^ We now report that these electrophilic imines produced in situ by the Kresze procedure undergo clean reactions wtih various Grignard and organolithium compounds.

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