[2,3]-Wittig rearrangement of allylic glycolate esters via boron and tin enolates
摘要:
Wittig rearrangement of allylic glycolate esters via boron and tin enolates gave diastereoselectivities as high as 99.5 : 0.5. Tin enolates were more stereoselective than boron enolates.
[2,3]-Wittig rearrangement of allylic glycolate esters via boron and tin enolates
摘要:
Wittig rearrangement of allylic glycolate esters via boron and tin enolates gave diastereoselectivities as high as 99.5 : 0.5. Tin enolates were more stereoselective than boron enolates.