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Synthesis of an Anti-1,3-Diol Type Chiral Building Block
作者姓名:Yong  Wu  and
作者单位:Yong Wu and (School of Pharmacy,West China University of Medical Sciences,Chengdu,610041) Mei GUAN(The First Hospital,West China University of Medical Sciences,Chengdu,610041)
摘    要:Duringthelastdecade,1,3-dioltypechiralbuildingbIocksofvariousconfigurationshavebeensynthesizedandappliedwidelyinthetotalsynthesisofnaturalpolyenemacrolideantibiotics1'2andla,25-dihydroxyvitaminD3analogues'.RecentlyWeigandandBrucker4synthesizedachiralbuildingblock(4R,6R)-2,2-dimethyl-5-tert-butyldip4-hydroxymethyl-l,3-dioxane1inlOsteps.Herein,wereportasyntheticrouteofnewbuildingblock(4S,6S)-2,2-dimethyl-5-tert-butyldip2,anenantiomerofl,startingfromreadilyavailableandinexpensiveD( )-xylose3i…


Synthesis of an Anti-1,3-Diol Type Chiral Building Block
Yong Wu and.Synthesis of an Anti-1,3-Diol Type Chiral Building Block[J].Chinese Chemical Letters,1998(11).
Authors:Yong Wu and
Abstract:A chiral building block, anti-1,3-diol 2, has been synthesized in 7 steps, starting from readily available and inexpensive D-( )-xylose.
Keywords:Chiral building block  anti-1  3-Diol  D( )-xylose
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