| 专利名称 | Chiral catalyst, process for preparing the same and its use in the oxidate coupling of naphthols | 申请号 | US20040518118 | 专利类型 | US | 公开（公告）号 | US2005256345 | 公开（授权）日 | 2005.11.17 | 申请（专利权）人 | 中国科学院成都有机化学有限公司 | 发明（设计）人 | GONG LIUZHU (CN); LUO ZHIBIN (CN); LIU QUANZHONG (CN); MI AIQIAO (CN); JIANG YAOZHONG (CN) | 主分类号 | B01J31/18 | IPC主分类号 | B01J31/18;B01J31/22;C07F9/00;B01J31/36;B01J31/16;B01J31/26;(IPC1-7):C07C39/14 | 专利有效期 | Chiral catalyst, process for preparing the same and its use in the oxidate coupling of naphthols 至Chiral catalyst, process for preparing the same and its use in the oxidate coupling of naphthols | 法律状态 | 说明书摘要 |
1、源头对接，价格透明
2、平台验证，实名审核
3、合同监控，代办手续
4、专员跟进，交易保障