Search Results - "Kinfe, Henok Hadgu"
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Synthesis of structures corresponding to the capsular polysaccharide of Neisseria meningitidis group A
Published in Organic & biomolecular chemistry (21-10-2005)“…Four differently substituted trimers of the CPS repeating unit have been synthesised in order to investigate the dependence on oligosaccharide size,…”
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Tandem Epoxidation-Alcoholysis or Epoxidation-Hydrolysis of Glycals Catalyzed by Titanium(IV) Isopropoxide or Venturello's Phosphotungstate Complex
Published in Advanced synthesis & catalysis (07-07-2008)“…Venturello’s phosphotungstate complex and titanium(IV) isopropoxide [Ti(O‐i‐Pr)4] were successfully used as catalysts for the epoxidation‐alcoholysis of…”
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Stereoselective Synthesis of Thiochromenes via Intramolecular Tandem Thio-Michael Addition of in Situ Generated α,β-Unsaturated Aldehydes
Published in Journal of organic chemistry (04-04-2014)“…An efficient and highly stereoselective strategy for the synthesis of 2,3-substituted thiochromenes having a complex and easily transformable group at the…”
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Epoxidation-alcoholysis of cyclic enol ethers catalyzed by Ti(OiPr)4 or Venturello's peroxophosphotungstate complex
Published in Organic & biomolecular chemistry (07-06-2007)“…Venturello's peroxophosphotungstate compound and Ti(O(i)Pr)(4) were successfully used as catalysts for the epoxidation-alcoholysis of various dihydropyrans and…”
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