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
Process for the preparation of organic compounds carrying tert.-butoxycarbonyl groups.
摘要
申请公布号
EP0530469(B1)
申请公布日期
1995.11.29
申请号
EP19920111741
申请日期
1992.07.10
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
EICHHORN, MATHIAS, DR.;BUHR, GERHARD, DR.
分类号
B01J31/02;C07B41/12;C07B61/00;C07C67/03;C07C68/06;C07C69/675;C07C69/73;C07C69/732;C07C69/84;C07C69/94;C07C269/04;C07D207/26;C07D207/263;C07D207/40;C07D207/404;C07D209/48;C08F8/00;C08G8/28;G03F7/004;(IPC1-7):C08F8/14;C07D207/27;C07C69/96
主分类号
B01J31/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYNCHRONIZATION DETECTOR IN LOWWFREQUENCY SYNCHRONIZATION STARTING SYSTEM
POWER SUPPLY DEVICE
VENTILATING AND COOLING DEVICE FOR INTERNAL PRESSURE EXPLOSIONNPROOF ELECTRIC MACHINE
BATTERY CHARGING CIRCUIT
METHOD OF REPAIRING INSULATING COVER OF LONG INSULATED TROLLEY WIRE AND COVER FOR REPAIRING SAME
CONTROL SYSTEM FOR POWER CONVERTER
PICTURE SIGNAL PROCESSING SYSTEM
PICTURE PROCESSING SYSTEM
PREVENTING METHOD FOR PICTURE QUALITY DEGRADATION IN FACSIMILE RECEIVER AND ITS UNIT
PHASE SYNCHRONIZING SYSTEM OF FACSIMILE RECEIVER
FMMAM CONVERSION UNIT
SEMICONDUCTOR LOGIC CIRCUIT DEVICE
LEAKAGE CURRENT DETECTOR OF ARRESTER
FILLER FOR INFINITESIMAL DISPLACEMENT DETECTOR
ELECTRON BEAM TYPE OBSERVATION APPARATUS
DIP COLORING METHOD OF ALUMINUM OR ALLOY THEREOF
SURFACE TREATMENT METHOD BY AC ELECTROLYTIC PLATING
FORMATION METHOD OF ALUMINUM
MICRON CHARACTERISTIC FLOATING POINT CONVERTER
SHEET FOLDER