首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Verfahren zur Herstellung von Pyridoindolderivaten
摘要
申请公布号
CH515255(A)
申请公布日期
1971.11.15
申请号
CH19690012768
申请日期
1969.08.22
申请人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
发明人
BERGER,LEO;JOHN CORRAZ,ALFRED
分类号
C07D213/38;C07D213/42;C07D471/04;(IPC1-7):C07D57/04
主分类号
C07D213/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CORRECTING DEVICE OF PRESSURE DETECTOR
VIBRATION DETECTOR
HEAD DRIVING CONTROL SYSTEM OF PRINTER
MANUFACTURE OF SEMICONDUCTOR DEVICE
THYRISTOR
REMOTE SPECTRUM ANALYZER
SHIP POSITION DETECTOR
MEASURING METHOD BY ELECTRONIC BEAM
MOLD FOR DUPLICATING INFORMATION DISK
NOVEL BICYCLOORTHOESTER COMPOUND
DETERGENT COMPOSITION
RADIATION CURABLE BINDER
STABILIZED HALOGEN-CONTAINING RESIN COMPOSITION
BREAKING AGENT FOR BRITTLE SUBSTANCE
COATING COMPOSITION
INTERMEDIATE MATERIAL FOR FIBER-REINFORCED PLASTIC
PRECISION DRIVING UNIT
METHOD FOR REMOVING HARD COATING FILM
PRODUCTION OF JOINED CAM SHAFT
ETHYLENE COPOLYMER COMPOSITION FOR LAMINATE