CAS: 1668-08-2; (3S,4S,5R)-5-((S)-1,2-Dihydroxyethyl)-3,4-Dihydroxydihydrofuran-2(3H)-One

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CAS号133-42-6 葡糖酸 | CAS号685-73-4 半乳糖醛酸 | CAS号50-81-7 抗坏血酸 | CAS号490-83-5 (L)-脱氢抗坏血酸++ | CAS号91548-32-2 3,4,5,6-tetrahy...

📜Alkaline Earth Salt Of/the/ Methylsulfuric Acid置于硼酸三钠,水体系中,化学反应生成半乳糖酸內酯
参考文献:Whistler,R.L.; Wolfrom,M.L.,Methods In Carbohydrate Chemistry Bd. 1 S. 127
标题:Whistler,R.L.; Wolfrom,M.L.,Methods In Carbohydrate Chemistry Bd. 1 S. 127

专利信息

专利号:US-7652172-B2
优先权日:2004-09-20
标题:Expeditious synthesis of DPD
发明人：SEMMELHACK MARTIN F; CAMPAGNA SHAWN R; BASSLER BONNIE L; FEDERLE MICHAEL J
权利人:UNIV PRINCETON
摘要:This invention provides a practical synthesis route for 4,5-dihydroxypentane-2,3-dione (DPD), an unstable small molecule which is proposed to be the source of universal signaling agents for quorum sensing in bacteria. The synthesis route includes new intermediates and allows preparation of isotopically-labeled DPD and ent-DPD. The method provides sufficient quantities of DPD for study of spontaneous binding of borate to DPD, the signal for the marine bacteria V. harveyi.

专利号:US-2006084800-A1
优先权日:2004-06-30
标 题 :Synthesis of aldonolactones, aldarolactones, and aldarodilactones using azeotropic distillation
发明人：CHENAULT HENRY K
权利人:CHENAULT HENRY K
摘要:Processes for making lactones and dilactones from aldaric acids, aldonic acids, and their corresponding salts by dehydrative cyclization and azeotropic distillation. The processes can be carried out in the presence of water because water is removed by azeotropic distillation.

专利号:WO-2006005071-A1
优先权日:2004-06-30
标题:Synthesis of aldonolactones, aldarolactones, and aldarodilactones using azeotrophic distillation
发明人：CHENAULT H KEITH
权利人:DU PONT; CHENAULT H KEITH
摘要:Processes for making lactones and dilactones from aldaric acids, aldonic acids, and their corresponding salts by dehydrative cyclization and azeotropic distillation. The processes can be carried out in the presence of water because water is removed by azeotropic distillation.

专利号:US-12227788-B2
优先权日:2014-11-12
标题 :Compositions, methods and treatments for inhibiting cell adhesion and virus binding and penetration
发明人：MATTA KHUSHI L
权利人:TUMOREND LLC
摘要:Disclosed herein are glyco-decoy acceptor compositions that sidetrack or inhibit the activity of biosynthetic enzymes participating in synthesis of ligands binding at selectin, galectin and siglecs receptors; methods of their preparation and uses in drug discovery and in treatments of diseases.

专利号:US-2006084817-A1
优先权日:2004-06-30
标 题 :Synthesis of aldonolactones, aldarolactones, and aldarodilactones using gas sparging
发明人：CHENAULT HENRY K
权利人:CHENAULT HENRY K
摘要:Aldaric acids, aldonic acids, and their corresponding salts are cyclized to the corresponding lactone or dilactone using gas sparging to remove water.

专利号:US-2009018368-A1
优先权日:2004-09-20
标 题:Expeditious synthesis of dpd