ON THE STERIC COURSE OF THE ADDITION OF CROTYL METALS ONTO (2S,3S) 2,3-ISOPROPYLIDENEDIOXY BUTYRALDEHYDE AND (3S,4S) 3,4-ISOPROPYLIDENEDIOXYPENTANONE. SYNTHESIS OF 2,6-DIDEOXY-2-C METHYL BRANCHED SUGARS OF THE L-SERIES

Article abstract of DOI:10.1246/cl.1984.335

The mode of addition and the synthetic applications of the products obtained in the reaction of BrMgCH2CH=CHCH3 and BrCH2CH=CHCH3/CrCl2 with α,β-dialkoxy carbonyl compounds are reported.