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CAS号5398-44-7 2,6-二氯吡啶-4-甲酸 | CAS号1604-14-4 2,6-二氯-异烟酸乙酯 | CAS号42521-08-4 2,6-二氯吡啶-4-羰酰氯 | CAS号99-11-6 2,6-二羟基异烟酸 | CAS号42521-09-5 甲基2,6二氯异烟 | CAS号32710-65-9 2,6-二氯-4-氰基吡啶 | CAS号88579-63-9 2,6-二氯吡啶-4-甲胺 | CAS号113293-70-2 2,6-二氯吡啶-4-甲醛 | CAS号89281-13-0 2,6-二氯异烟酰胺 | CAS号586-95-8 4-吡啶甲醇 | CAS号6457-49-4 4-哌啶甲醇 | CAS号113293-70-2 2,6-二氯吡啶-4-甲醛 | CAS号101990-72-1 2,6-二氯-4-氯甲基吡啶 | CAS号193001-91-1 (2-氯-6-甲氧基吡啶-4-基)甲醇合成工艺路线路线简述
- 合成目标产物 3,5-Bis(Methylsulfonyl)Aniline 主要起始原料 Citrazinic Acid
- (文献来源)合成步骤主要原料 Citrazinic Acid
📜柠嗪酸置于lithium Hydroxide,Dimethyl Sulfide Borane,三氯氧磷体系中,用 四氢呋喃 用作溶剂,化学反应 30.5H,反应生成2,6-二氯吡啶-4-甲醇
参考文献:逆转发现范式:荧光化学传感器组合发现的新方法
标题:逆转发现范式:荧光化学传感器组合发现的新方法
摘要:我们在这里报告了一种发现荧光化学传感器的新方法,其中一种新的信号机制允许核心荧光团用于新结合事件的组合搜索,从而扭转了主导的发现范式.
Doi:10.1021/ja043682P
海关参考信息
- 2905199090-其他饱和一元醇
2905399099-其他二元醇
2905499000-其他多元醇
2905590090-其他无环醇的卤化、磺化等衍生物 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则
专利信息
专利号:US-5521179-A
优先权日:1991-04-18
标题 :Heterocyclic amides
发明人:BERNSTEIN PETER R; SHAW ANDREW; THOMAS ROYSTON M; WARNER PETER; WOLANIN DONALD J
权利人:ZENECA LTD
摘要:The present invention relates to certain novel heterocyclic amides which are 1-pyridylacetamide compounds of formula I, set out herein, which are inhibitors of human leukocyte elastase (HLE), also known as human neutrophil elastase (HNE), making them useful whenever such inhibition is desired, such as for research tools in pharmacological, diagnostic and related studies and in the treatment of diseases in mammals in which HLE is implicated. The invention also includes intermediates useful in the synthesis of these heterocyclic amides, processes for preparing the heterocyclic amides, pharmaceutical compositions containing such heterocyclic amides and methods for their use.
专利号:RU-2194701-C2
优先权日:1995-12-18
标 题 :Derivatives of quinazoline, methods of their synthesis, pharmaceutical composition comprising thereof and method of achievement of anti-angiogenic effect and/or effect of decrease of vascular penetration with their using