分类号 |
C07C211/27;C07C211/30;C07C211/46;C07C211/49;C07C217/48;C07C217/58;C07C233/20;C07C237/40;C07C255/54;C07C323/32;C07D213/30;C07D213/38;C07D213/64;C07D215/14;C07D231/12;C07D261/08;C07D263/32;C07D277/24;C07D277/28;C07D307/42;C07D307/68;C07D307/80;C07D333/16;(IPC1-7):C07C211/25;C07C211/26;C07C217/52;C07C217/54;C07C219/24;C07C219/26;C07C225/14;C07C233/34;C07C255/49;C07C323/23;C07C327/20;C07D207/30;C07D213/24;C07D213/60;C07D215/04;C07D215/16;C07D231/10;C07D263/30;C07D277/20;C07D307/34;C07D307/78;C07D333/26;A61K31/13;A61K31/16;A61K31/24;A61K31/275;A61K31/335;A61K31/38;A61K31/395 |
主分类号 |
C07C211/27 |