专利号:US-4158672-A 优先权日:1976-01-26 标题 :Polyfluoroalkylthio alcohols, esters and useful compositions therefrom 发明人:DEAR ROBERT E A; BRACE NEAL O 权利人:CIBA GEIGY CORP 摘要:Polyfluoroalkylthio alcohols and esters thereof are disclosed with utility as intermediates for the synthesis of fluorochemicals with low free surface energies having oil and water repellent properties. The novel alcohols and esters are obtained by a free radical catalyzed addition of polyfluoroalkylthiols to acetylenic alcohols or esters thereof. The alcohols are employed in preparation of fluorine containing polyurethanes which are useful as finishes to provide oil and water repellency to textiles and as additives to plastics to provide mold release and other desirable properties.
专利号:CN-104437621-A 优先权日:2014-12-08 标题 :A Catalytic System for Synthesis of α-Hydroxy Ketones by Hydration of Alkynyl Alcohols
专利号:US-7199105-B2 优先权日:2002-08-15 标 题:Lincomycin derivatives possessing antibacterial activity 发明人:LEWIS JASON G; PATEL DINESH V; ANANDAN SAMPATH KUMAR; GORDEEV MIKHAIL F 权利人:VICURON PHARM INC 摘要:Novel lincomycin derivatives are disclosed. These lincomycin derivatives exhibit antibacterial activity. As the compounds of the subject invention exhibit potent activities against bacteria, including gram positive organisms, they are useful antimicrobial agents. Methods of synthesis and of use of the compounds are also disclosed.
专利号:US-7164011-B2 优先权日:2002-08-15 标题:Lincomycin derivatives possessing antibacterial activity 发明人:LEWIS JASON; PATEL DINESH V; ANANDAN SAMPATH K; GORDEEV MIKHAIL F 权利人:VICURON PHARM INC 摘要:Novel lincomycin derivatives are disclosed. These lincomycin derivatives exhibit antibacterial activity. As the compounds of the subject invention exhibit potent activities against bacteria, including gram positive organisms, they are useful antimicrobial agents. Methods of synthesis and of use of the compounds are also disclosed.
专利号:CN-113354511-B 优先权日:2021-06-09 标 题:Synthesis method of gem-1, 3-eneyne compound