CAS: 36057-44-0; 4-Methoxypicolinonitrile

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4-甲氧基吡啶置于双氧水,溶剂黄146,二甲氨基甲酰氯体系中,用 二氯甲烷 作为反应溶剂,化学反应 48.5H,反应生成 4-甲氧基吡啶-2-甲腈
参考文献:包含(4'-取代-2'-吡啶基)-1,2,4-三唑辅助配体的深蓝色磷光ir(iii)配合物的合理设计,合成和表征
标题:包含(4'-取代-2'-吡啶基)-1,2,4-三唑辅助配体的深蓝色磷光ir(iii)配合物的合理设计,合成和表征
摘要:基于前沿轨道考虑的结果,设计了4-取代的2'-吡啶基三唑作为包含2-苯吡啶主配体的辅助配体,所述主配体包含显示深蓝色磷光发射的杂化铱(iii)配合物.铱(iii)络合物,Ir1-Ir7,使用新的辅助配体来制备,被发现显示结构化的,高效率的量子(φ P= = 0.20-0.42)磷光,在室温下发射最大值为蓝色至深蓝色448-456 Nm.与基于前沿轨道考虑的预测一致,观测到该配合物具有取决于辅助配体的吡啶部分的c-4位上的取代基的电子性质的发射性质.重要的是,在5-(吡啶-2'-基)-3-三氟甲基-1,2,4-三唑辅助配体的吡啶环的c-4'处存在一个供电子甲基,这导致铱(Iii)络合物,在室温下在液态和膜态下都显示出在448 Nm处最大的深蓝色磷光发射.最后,发现使用含有优化的辅助配体作为掺杂剂的ir配合物构建的oled器件发出深蓝色,其cie为0.15,0.18,
DOI:10.1021/jo4012514

专利信息

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:US-2012202787-A1
优先权日:2009-10-20
标 题:Novel Heteroaryl Imidazoles And Heteroaryl Triazoles As Gamma-Secretase Modulators
发明人：AM ENDE CHRISTOPHER WILLIAM; JOHNSON DOUGLAS SCOTT; PETTERSSON MARTIN YOUNGJIN; SUBRAMANYAM CHAKRAPANI; O'DONNELL CHRISTOPHER JOHN
权利人:AM ENDE CHRISTOPHER WILLIAM; JOHNSON DOUGLAS SCOTT; PETTERSSON MARTIN YOUNGJIN; SUBRAMANYAM CHAKRAPANI; O'DONNELL CHRISTOPHER JOHN; PFIZER
摘要:Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I; n n n n n n n n n n as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.