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 Derivaten des Phenthiazins
摘要
申请公布号
DE1057602(B)
申请公布日期
1959.05.21
申请号
DE1956F020504
申请日期
1956.06.12
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
HOERLEIN DR. ULRICH;RISSE DR. KLAUS-HEINZ;WIRTH DR. WOLFGANG
分类号
C07D417/06
主分类号
C07D417/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Under voltage switching mechanism having rapid acting auxiliary switch having under voltage activated lever switching contact closing and end shaft laterally rotating engagement lever/switching auxiliary switch.
Auxiliary screen for spectacles, especially for protection against sun's rays, made in one piece with central clip for nose bridge
Thermocouple for measuring the temperature of an aircraft braking component incorporates a temperature compensation thermistor in the thermocouple housing thus reducing the overall weight of the temperature sensor
Control of energy conversion chain with decentralized energy source
Pull cord switch has contactless switch unit not requiring tension
Preparing heparin, useful as anticoagulant and antithrombotic agent, by growing serous mastocytes, provides material of consistent quality
New hydroxy alkyl indolocarbazole derivatives are glycogen synthase kinase GSK-3 inhibitors, useful for the treatment of diabetes, obesity, central nervous system disorders or normal cell apoptosis
Envelope verifying not to contain any bacteriological or chemical powder comprises perimeter made of transparent paper
Method of forming a colored image using a wall lamp involves placing image and colored layer on translucent screen in front of lamp
Brewing unit for electric coffee machine, has sleeve and plunger unit which are moved together to compress ground coffee beans, during the time when hot water is fed in
Highly-flexible high-pressure composite tubing, for petroleum installations, comprises concentric tubes with coincident helical fissuring and tension bands
Particle source electron bombardment protection having perforated plate hole metallic grid electrical cross potential submitted and each grid isolated next.
New chimeric protein, cleavable by thrombin, useful e.g. as antithrombotic agents, particularly modified protein C containing artificial activation sequence
Electrohydraulic device for electrical machines e.g. wind generator. , has hydraulic actuator with piston, and cylinder having high pressure hydraulic pump feeding fluid to piston via channel integrated in cylinder
Real time digital transaction process uses parallel processing of dialogue with several target stations to carry out research into product
SYSTEME DE DISTRIBUTION D'ALIMENTATION FONDE SUR UN CONDUIT DE COMMUNICATION A LUMIERE
Integrated engine combustion monitoring system has light communication channel through which light signal received by sensor, propagates to electronic system
MULTIPLE HYDROPROCESSING REACTORS WITH INTERMEDIATE FLASH ZONES
FORMULATION OF AN ERODIBLE, GASTRIC RETENTIVE ORAL DOSAGE FORM USING IN VITRO DISINTEGRATION TEST DATA
Oxidation dye composition useful for dyeing keratinic fibers includes coupler system comprising 1-(2-hydroxyethyl)-4-hydroxyindole and pyridine and/or 3-amino-2-halo-6-alkylphenol coupler