2002 cyclopropane derivatives

cyclopropane derivativesQ 0021

30 - 092Preparation of New Functionalized Cyclopropylmagnesium Reagents.— The title reagents can react with different electrophiles to afford cyclo-propane derivatives in good yields. In the case of aldehydes and ketonesspontaneous lactonization occurs. — (VU, VIET ANH; MAREK, ILAN;POLBORN, KURT; KNOCHEL, PAUL; Angew. Chem., Int. Ed. 41 (2002) 2,351-352; Fachbereich Chem., Ludwig-Maximilians-Univ., D-81377 Muenchen,Germany; EN)

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