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 2.2.-DISUBSTITUIERTEN CYCLOPENTAN-1.3-DIONEN
摘要
申请公布号
DD134761(A1)
申请公布日期
1979.03.21
申请号
DD19780203476
申请日期
1978.01.30
申请人
SCHICK,HANS,DD;SCHWARZ,SIGFRID,DD;SCHWARZ,HARTMUT,DD
发明人
SCHICK,HANS,DD;SCHWARZ,SIGFRID,DD;SCHWARZ,HARTMUT,DD
分类号
C07C69/66;C07C69/95;C07D309/12;C07F7/18;(IPC1-7):C07C49/28
主分类号
C07C69/66
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION METHODS FOR METAL MATRIX COMPOSITES.
Abrasive articles
PCMCIA card manufacturing process
Stabilised cell preparations with heavy metal compounds and lysing agent for leucocytes comprising urea
Pipe coupling
Self tuning process control system
Transistor mounting apparatus
A method of encapsulating components on a printed circuit
Liquid laundry detergents containing alkyl ethoxylate
Resolution
Control of ciculating pumps
Turbine assembly
Composite loudspeaker apparatus and driving method thereof
Z-benzylidene- Tetrahydroquinolines and analogues thereof
Fuel filter
A METHOD FOR TREATING KAPOSI'S SARCOMA AND BLOCKING OR INHIBITING VASCULAR PERMEABILITY.
Fluid distribution system.
ELECTROPHORETIC DISPLAY PANEL FOR BLINKING DISPLAYED CHARACTERS.
METHODS AND APPARATUS FOR SEPARATING AND MOBILIZING SOLUTES IN A SOLUTE MIXTURE.
Method of and equipment for determining a control parameter for an electromagnetic device