CAS: 625-58-1; Ethyl Nitrate

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CAS号64-17-5 乙醇 | CAS号368-39-8 三乙基氧鎓四氟硼酸盐 | CAS号3032-55-1 三羟甲基乙烷三硝酸酯 | CAS号74-84-0 乙烷 | CAS号75-03-6 碘乙烷 | CAS号3031-74-1 氫過氧化乙基 | CAS号17950-40-2 三乙基六氟磷氧 | CAS号109-95-5 亚硝酸乙酯 | CAS号10102-44-0 二氧化氮 | CAS号5462-30-6 N-(4,5-二氯-2-苯胺)乙酰胺 | CAS号448-39-5 4'-氟-2'-硝基乙酰苯胺 | CAS号598-56-1 N,N-二甲基乙胺 | CAS号5930-94-9 3-硝基吡咯 | CAS号56682-07-6 2-氨基-5-硝基-4-甲基-... | CAS号98-95-3 硝基苯 | CAS号622-42-4 α-硝基甲苯 | CAS号93-89-0 苯甲酸乙酯 | CAS号14442-53-6 methyl N-nitr°C... | CAS号41125-77-3 5-(4-硝基苯基)-1,3,...

📜Triethyloxonium Fluoroborate置于nitrate体系中,用 水 作为反应溶剂,化学反应 0.67H,反应生成 硝酸乙酯
参考文献:三氟四硼酸三烷基氧鎓烷基化水相后,无机阴离子物种的蒸气反应生成
标题:三氟四硼酸三烷基氧鎓烷基化水相后,无机阴离子物种的蒸气反应生成
摘要:三烷基氧鎓四氟硼酸盐的水相反应,R 3 ö + Bf 4-(r═me,等)已在简单无机阴离子基底,例如卤素离子,氰化物,硫氰酸盐,硫化物和几个含氧阴离子或它们相应的含氧酸的烷基化进行了测试.分离出气态产物并通过气相色谱质谱法(gc-Ms)鉴定.分别获得了碘化物,溴化物和氯化物的烷基化衍生物ri,Rbr和rcl,而对于氟化物,其向rf的转化效率非常低.rcn和r 2获得了氰化物和硫化物的s,而硫氰酸盐得到的主要反应产物为rscn,其中含有少量烷基异硫氰酸盐rncs(<7%).在测试的含氧阴离子中,仅亚硝酸盐和硝酸盐分别以r-O-No和r-O-No 2的形式给出挥发性衍生物.反应通过添加et进行3 ö + Bf 4-的ch 2氯2中的反应产物的有机相至含水样品与萃取,未能确定其它不易挥发的反应产物.在4Ml反应瓶中(使用2毫升样品ť = 25oc),100μl的2M的et 3 ö + Bf
DOI:10.1021/ac900865D

专利信息

专利号:US-9221821-B2
优先权日:2012-06-05
标题:Methods for the synthesis of 1,3-substituted aminouracils and other xanthine-related compounds
发明人：DIEP NHUT; KALYAN YURIY B
权利人:FOREST LAB HOLDINGS LTD; FOREST LAB HOLDINGS LTD
摘要:Methods for the synthesis of disubstituted aminouracils and xanthine and/or xanthine-related compounds are provided.

专利号:US-7211590-B2
优先权日:2002-08-01
标 题:Nitrosated proton pump inhibitors, compositions and methods of use
发明人：FANG XINQIN; GARVEY DAVID S; LETTS L GORDON
权利人:NITROMED INC
摘要:The invention describes novel nitrosated proton pump inhibitor compounds and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated proton pump inhibitor compound, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated proton pump inhibitor compound, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated proton pump inhibitor compound, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides methods for treating gastrointestinal disorders; facilitating ulcer healing; decreasing the recurrence of ulcers; improving gastroprotective properties, anti-Helicobacter pylori properties or antacid properties of proton pump inhibitors; decreasing or reducing the gastrointestinal toxicity associated with the use of nonsteroidal antiinflammatory compounds; treating bacterial infections and/or viral infections.

专利号:US-8304409-B2
优先权日:2002-07-03
标 题:Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
发明人：EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; GASTON RICKY D; KHANAPURE SUBHASH P; LETTS L GORDON; LIN CHIA-EN; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI
权利人:EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; GASTON RICKY D; KHANAPURE SUBHASH P; LETTS L GORDON; LIN CHIA-EN; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI; NICOX SA
摘要:The invention describes novel nitrosated nonsteroidal antiinflammatory drugs (NSAIDs) and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated NSAID, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated NSAID, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated NSAID, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides methods for treating inflammation, pain and fever; for treating gastrointestinal disorders; for facilitating wound healing; for treating and/or preventing gastrointestinal, renal and/or respiratory toxicities resulting from the use of nonsteroidal antiinflammatory compounds; for treating inflammatory disease states and/or disorders; and for treating and/or preventing ophthalmic diseases and/or disorders.

专利号:US-4774366-A
优先权日:1985-01-31
标题 :Synthesis of geminal dinitro compounds
发明人：GRAKAUSKAS VYTAUTAS; GARVER LEE C; BAUM KURT
权利人:US AIR FORCE
摘要:Geminal dinitro compounds are prepared by reacting an organic nitro compound having a replaceable hydrogen on the carbon to which the nitro group is attached with a source of nitrite ions in the presence of an oxidizing agent and a catalytic amount of an alkali metal ferricyanide.

专利号:US-8501941-B2
优先权日:2005-02-25
标题 :Methods for the synthesis of unsymmetrical cycloakyl substituted xanthines
发明人：WANG GUOQUAN; RIEGER JAYSON M; THOMPSON ROBERT D
权利人:WANG GUOQUAN; RIEGER JAYSON M; THOMPSON ROBERT D; DOGWOOD PHARMACEUTICALS INC
摘要:The present invention provides compounds and pharmaceutical compositions that are selective antagonists of A 2B adenosine receptors (ARs). These compounds and compositions are useful as pharmaceutical agents. Also provided are processes for the preparation of the compounds and their intermediates.

专利号:WO-2012152438-A1
优先权日:2011-05-11
标题 :Process for the preparation of nitrate acid ester of organic compounds
发明人：BONFANTI ANNALISA; STORONI LAURA; RONSIN GAEL
权利人:NICOX SA; BONFANTI ANNALISA; STORONI LAURA; RONSIN GAEL
摘要:The present invention relates to a one-step process for the synthesis of nitric acid esters or 15 N isotopically labeled nitrate esters of organic compounds starting from the correspondent alcohols. Formula (I).