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 the preparation of optically active alpha-amino-acetals.
摘要
申请公布号
EP0374647(B1)
申请公布日期
1994.06.15
申请号
EP19890122749
申请日期
1989.12.09
申请人
BASF AKTIENGESELLSCHAFT
发明人
GEISLER, JOERG-PETER;BRINGMANN, GERHARD, PROF.DR.;JANSEN, JOHANNES RUDOLF
分类号
C07C213/02;C07C217/40;(IPC1-7):C07C213/02;C07C217/64;C07D319/04;C07D317/28
主分类号
C07C213/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Assorting machine
Relief valve
Unit heater
Machine screw nut
Governor
Device for lowering loads
Gyro
Method of melting refractory minerals in revolving-tube furnaces
Brake arrangement
Method of splicing two webs in overlapping relation
Manufacture of bolting cloth, grit gauze, and the like
Trigger mechanism for automatic firearms
Supervisory system
Self-locking adjustable device
File box closure
Regulator system
Overhead trolley system
Composite article
Shuttle drive mechanism for looms
Milk products and process of making the same