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
A PROCESS OF A QUATERNARY AMMONIUM SALT USING PHOSPHATE
摘要
The present invention relates to a novel process for preparing quaternary ammonium salt derivatives.
申请公布号
EP2563791(A4)
申请公布日期
2013.05.29
申请号
EP20110775165
申请日期
2011.04.25
申请人
DAINIPPON SUMITOMO PHARMA CO., LTD.
发明人
AE, NOBUYUKI;FUJIWARA, YUJI
分类号
C07D471/10;C07D487/10
主分类号
C07D471/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Tappet switch, particularly stop light switch, with switch adjustage and method of integral production of the slide block for such a tappet switch.
Device for cleaning dental handpieces.
TREATMENT OF EATING DISORDERS BY NERVE STIMULATION.
Method and apparatus for adaptive directed route randomization and distribution in a richly connected comunication network
EXTRACT AND PHARMACEUTICAL COMPOSITION FOR TREATMENT OF CALCIUM OXALATE STONE DISEASE AND VIRAL INFECTIONS.
PHARMACEUTICAL COMPOSITIONS AND USE OF DILINOLEOYLPHOSPHATIDYLCHOLINE (DLPC) FOR TREATMENT AND PREVENTION OF CIRRHOSIS AND FIBROSIS IN THE LIVER.
Shroud and cyclonic cleaning apparatus incorporating same.
Fluid storage stuctures
Semiconductor laser
Method of labelling takes in an audio editing system
Surface conditioning of formed aluminium objects.
Strain transducers
Masonry screw
Packaging machine for beverage multi-packs
Organic compounds
Amusement machine coin conveyor
Electrical connector housing assembly with readily removable insert
Stereoscopic display adaptor
Multi functional work table systems
New uses of monoclonal antibodies