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 aminating nitrogen-containing heterocyclic compounds
摘要
申请公布号
GB822134(A)
申请公布日期
1959.10.21
申请号
GB19580002670
申请日期
1958.01.27
申请人
W. R. GRACE & CO.
发明人
RUDNER BERNARD
分类号
C07D213/89;C07D215/30;C07D215/38;C07D215/42;C07D217/08;C07D217/10;C07D217/22
主分类号
C07D213/89
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HOST INTERFACE CIRCUIT
DEVICE AND METHOD FOR READING DOCUMENT
NUMBER OF MULTIPLE LEVELS REDUCING METHOD, IMAGE DISPLAY METHOD AND IMAGE DISPLAY DEVICE
EXHAUST CONTROL VALVE
OPTICAL FIBER ARRAY
MEASURED VALUE ANALYSIS METHOD AND SYSTEM THEFEFOR
OPTICAL DISK RECORDER
IMAGE FORMING DEVICE
POLYIMIDE PRECURSOR SOLUTION AND ITS MANUFACTURING METHOD, AND POLYIMIDE TUBING
CONTROL PANEL DEVICE INSTALLED IN FIELD
OPERATING CONDITION CONTROLLER FOR AIR CONDITIONER
SUBSTRATE TREATING DEVICE
ALIGNER, COAT DEVELOPING DEVICE, METHOD OF TRANSPORTING SUBSTRATE, METHOD OF MANUFACTURING DEVICE, SEMICONDUCTOR MANUFACTURING PLANT, AND METHOD OF MAINTAINING ALIGNER
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURE
Palonsammutuslaitteisto, suihkutuspää
Novel processes and intermediates.
Pyrometallurgical reactor cooling element and its manufacture.
REINFORCED CONCRETE SOUND-PROOF ELEMENT
Kompostkärna
Anordning for fjernstyring av et borehulls fluidström
