| 分类号 |
C07C67/00;C07C209/00;C07C211/50;C07D277/64;C07D333/20;G03G5/06;(IPC1-7):C07C87/50;C07C87/62;C07C91/40;C07C91/44;C07C93/14;C07C95/08;C07C97/10;C07C101/44;C07C87/60;C07C103/12;C07C103/14;C07C103/16;C07C103/18;C07C103/58;C07C121/14;C07C149/42;C07D5/16;C07D5/22;C07D7/14;C07D27/04;C07D29/12;C07D31/24;C07D33/24;C07D49/18;C07D49/38;C07D63/12;C07D81/00;C07D85/44;C07D85/48;C07D91/32;C07D91/44 |
主分类号 |
C07C67/00 |
