CAS: 5573-62-6; (Ethylthio)Trimethylsilane

上下游产品

1-(Trimethylsilyl)imidazole ethanethiol 3-(trimethylsilyl)-2-oxazolidinone bis(ethylthio)diphenylgermane (Ethylsulfanyl-phenyl-methyl)-trimethyl-silane S-ethyl thi°Cinnamate S-ethyl thiobenzoate Diethyldithioimid°Carbonat

📜S-Trimethylsilyl-S'-Ethyl(Diethylamido)Trithiophosphate 反应 4383.0H,以31%的收率获得产物2,4-Bis(Diethylamido)-1,3,2,4-Dithiadiphosphetane-2,4-Disulfide
参考文献:四配位磷酰氨基硫代酸的s-三甲基甲硅烷基酯的合成及热稳定性
标题:四配位磷酰氨基硫代酸的s-三甲基甲硅烷基酯的合成及热稳定性
摘要:S-(二乙基氨基)二甲基甲硅烷基双(二乙基酰胺基)二硫代磷酸酯3通过十硫化四磷1与双(二乙基氨基)二甲基硅烷2A的反应获得.研究了劳森试剂 5 与 2A 以及戴维试剂 8A,B 的烷基同系物与三甲基(二乙氨基)硅烷 6 的反应.在这些反应的基础上,描述了合成 S-(二乙氨基)二甲基甲硅烷基或 S-(二乙氨基)二苯基甲硅烷基 4-甲氧基苯基(二乙基酰胺基)二硫代膦酸酯 7A 和 7B 和 S-三甲基甲硅烷基 S-烷基(二乙基酰胺基)三硫代磷酸酯 9A,B 的方法.通过差热分析确定了s-三甲基甲硅烷基s-乙基(二乙基酰胺基)三硫代磷酸酯9A的最佳反应条件和热稳定性.化合物 9A 已分解形成 2,4-双(二乙基酰胺基)-1,3,2,4-二硫代二膦烷-2,4-二硫化物 10 其结构由 X 射线单晶衍射确定.© 2006 Wiley Periodicals,Inc. 杂原子化学 17:670-675
DOI:10.1002/hc.20231

专利信息

专利号:US-6723843-B2
优先权日:1996-08-26
标题:Oligosaccharide synthesis
发明人：TOTH ISTVAN; DEKANY GYULA; KELLAM BARRY
权利人:ALCHEMIA PTY LTD
摘要:The invention provides a system for solid-phase synthesis of oligosaccharides, based on the discovery that a 2-substituted-1,3-dioxocycloalkyl linker group of general formula (I) can be used to couple saccharide groups of both the O-glycoside and N-glycoside type to a polymer support. The invention provides reagents, reagent kits and methods for solid-phase oligosaccharide synthesis.

专利号:US-7906460-B2
优先权日:2000-12-13
标 题:Active-site engineering of nucleotidylyltransferases and general enzymatic methods for the synthesis of natural and “unnaturalâ€? UDP- and TDP-nucleotide sugars
发明人：THORSON JON; NIKILOV DIMITAR B
权利人:SLOAN KETTERING INST CANCER
摘要:The present invention provides mutant nucleotidylyl-transferases, such as E p , having altered substrate specificity; methods for their production; and methods of producing nucleotide sugars, which utilize these nucleotidylyl-transferases. The present invention also provides methods of synthesizing desired nucleotide sugars using natural and/or modified E p or other nucleotidyltransferases; and nucleotide sugars synthesized by the present methods. The present invention further provides new glycosyl phosphates, and methods for making them.

专利号:US-2007178487-A1
优先权日:2000-12-13
标题:Active-site engineering of nucleotidylyltransferases and general enzymatic methods for the synthesis of natural and 'unnatural' udp- and tdp-nucleotide sugars

专利号:SU-1735300-A1
优先权日:1990-01-22
标题 :Method for synthesis of s-trimethylsilyl esters of dithio- or tetrathiophosphoric acids

专利号:US-2003055235-A1
优先权日:2000-12-13
标 题 :Active-site engineering of nucleotidylyltransferases and general enzymatic methods for the synthesis of natural and 'unnatural' UDP- and TDP-nucleotide sugars

专利号:WO-0248331-A2
优先权日:2000-12-13
标 题 :Active-site engineering of nucleotidyltransferases and enzymatic methods for the synthesis of natural and 'unnatural' udp- and nucleotide sugars