相似化合物
38076-81-2 22282-72-0 1227513-73-6欧盟法规
C&L通报上下游产品
3-N-dimethyl-2-methoxyisonicotinanilide 📜3-N-Dimethyl-2-Methoxyisonicotinanilide置于盐酸体系中,化学反应 7.0H,以86%的收率获得3-甲基-2-氧代-1,2-二氢吡啶-4-甲酸
参考文献:有机锂及相关试剂在合成中的应用.第7部分.4-甲氧基吡啶啉-和2-甲氧基异烟碱-苯胺的合成和金属化.制备2,3,4-三取代吡啶的有用方法
标题:有机锂及相关试剂在合成中的应用.第7部分.4-甲氧基吡啶啉-和2-甲氧基异烟碱-苯胺的合成和金属化.制备2,3,4-三取代吡啶的有用方法
摘要:描述了4-甲氧基吡啶啉-和2-甲氧基异烟酰胺-苯胺的合成和金属化,作为将吡啶甲酸和异烟酸酸区域特异性转化为2,3,4-三取代的吡啶的方法.所得的c 3-烷基化衍生物经历平滑的酸催化转化为相应的吡啶酮.
Doi:10.1016/s0040-4020(01)89209-7
海关参考信息
- 2905110000-甲醇
2912110000-甲醛
2915110000-甲酸
2933310010-吡啶 - 💡 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-5846993-A
优先权日:1992-12-22
标题:HIV protease inhibitors
发明人:DRESSMAN BRUCE A; FRITZ JAMES E; KALDOR STEPHEN W; KALISH VINCENT J; REICH SIEGFRIED HEINZ; TATLOCK JOHN H; RODRIGUEZ MICHAEL J
权利人:AGOURON PHARMA
摘要:HIV protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of the HIV protease enzyme, causing the replication of the HIV virus to terminate. These compounds, as well as pharmaceutical compositions that contain these compounds and optionally other anti-viral agents as active ingredients, are suitable for treating patients or hosts infected with the HIV virus, which is known to cause AIDS.
专利号:US-6271235-B1
优先权日:1992-12-22
标题:HIV protease inhibitors
发明人:DRESSMAN BRUCE A; FRITZ JAMES E; KALDOR STEPHEN W; KALISH VINCENT J; REICH SIEGFRIED HEINZ; RODRIGUEZ MICHAEL J; SHEPHERD TIMOTHY A; TATLOCK JOHN H; JUNGHEIM LOUIS NICKOLAUS
权利人:AGOURON PHARMA
摘要:HIV protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of the HIV protease enzyme, causing the replication of the HIV virus to terminate. These compounds, as well as pharmaceutical compositions that contain these compounds and optionally other anti-viral agents as active ingredients, are suitable for treating patients or hosts infected with the HIV virus, which is known to cause AIDS.