专利号:US-6891036-B2 优先权日:2003-02-10 标题:Process for the preparation of ribofuranose derivatives 发明人:TAMERLANI GIANCARLO; SALSINI LIANA; LOMBARDI ILARIA; BARTALUCCI DEBORA; CIPOLLETTI GIOVANNI 权利人:INALCO SPA 摘要:The present invention relates to a new process in 3 steps starting from 2-C-methyl-D-ribopentono-1,4-lactone for the preparation of tetra-acyl ribofuranose derivatives of formula (I): n n nuseful in the synthesis of nucleotides.
参考标题:Synthesis Of 7-Trifluoromethyl-7-Deazapurine Ribonucleoside Analogs And Their Monophosphate Prodrugs 作者:Jong Hyun Cho,Leda C. Bassit,Franck Amblard,Raymond F. Schinazi |发布日期:2020.5.3 摘要:Abstract Novel 7-Trifluoromethyl-7-Deazapurine Ribonucleoside Analogs (13A-C) And Their Protides (15A-C) Were Successfully Synthesized From Ribolactol Or 1-α-Bromo-Ribose Derivatives Using Silyl-Hilbert-Johnson Or Nucleobase-Anion Substitution Reactions Followed By Key Aromatic Trifluoromethyl Substitution. Newly Prepared Compounds Were Evaluated Against A Panel Of Rna Viruses, Including Hcv, Ebola