Asymmetric dihydroxylations of allylic phosphine oxides
作者:Adam Nelson、Peter O'Brien、Stuart Warren
DOI:10.1016/0040-4039(95)00335-a
日期:1995.4
Allylic phosphine oxides 6 undergo asymmetric dihydroxylation to yield 1,2 diols 9. The enantioselectivity of these reactions depends critically on the class and quantity of chiral ligand used. A model to explain the sense and degree of asymmetric induction is proposed.
Total synthesis of elfamycins: aurodox and efrotomycin. 1. Strategy and construction of key intermediates
作者:R. E. Dolle、K. C. Nicolaou
DOI:10.1021/ja00292a038
日期:1985.3
Lythgoe,B. et al., Journal of the Chemical Society. Perkin transactions I, 1976, p. 2386 - 2390
作者:Lythgoe,B. et al.
DOI:——
日期:——
Phosphinyl-substituted dienophiles: their synthesis and directive effects