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 heterocyclischer Verbindungen
摘要
申请公布号
DE1695560(A1)
申请公布日期
1971.05.06
申请号
DE19671695560
申请日期
1967.05.12
申请人
NYEGAARD & CO. A/S
发明人
UNDHEIM,KJELL;NORDAL,VEGARD;TJONNELAND,KNUT
分类号
C07D213/65;C07D213/70;C07D213/71;C07D213/79;C07D213/81;C07D513/04
主分类号
C07D213/65
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONSTANT VELOCITY UNIVERSAL JOINT AND INNER MEMBER OF THE SAME
COMPOSITIONS AND METHODS FOR THE INHIBITION OF PHOSPHOLIPASE A2
Method and device for the production of expanded polystyrene blocks
Comminutor
METHOD AND APPARATUS FOR AUTOMATICALLY ANALYZING THE CHARACTERISTICS OF AN ELASTOMERIC MATERIAL INCLUDED IN A TIRE
APPARATUS FOR AND METHOD OF EXTRUSION-MOLDING A HOLLOW MATERIAL
COMPOSITION FOR SOFT CONTACT LENS AND ADSORPTION SUPPRESSING METHOD
METHODS AND DEVICES FOR CONTROLLING TEMPERATURE WITHOUT TEMPERATURE SENSOR
Unit for supervising and reporting the operating status of a portable tool for machining surfaces
One piece display box.
Debris protection for sliding sleeve
Novel P2Y12 receptor antagonists
Nanostructured titanium alloys for use as biomaterials in the manufacture of medical devices
Detection of the presence or absence of an ARI signal.
HIGH R-VALUE WINDOW UNIT
High-strength sealed connection for expandable tubulars
APPARATUS AND METHOD FOR MEASURING CARRIER-TO-INTERFERENCE-AND-NOISE RATIO USING DOWNLINK PREAMBLE
ORTHODONTIC WIRE AND MANUFACTURING METHOD THEREOF
METHOD FOR ASCERTAINING INTERFERANTS IN SMALL LIQUID SAMPLES IN AN AUTOMATED CLINICAL ANALYZER
System and method for multimedia messaging collaboration
