New process for the preparation of certain steroids, especially intermediates for the preparation of proligestone and related compounds, and new intermediates formed in this process,申请号IE19860000088-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	New process for the preparation of certain steroids, especially intermediates for the preparation of proligestone and related compounds, and new intermediates formed in this process
摘要
申请公布号	IE58702(B1)	申请公布日期	1993.11.03
申请号	IE19860000088	申请日期	1986.01.13
申请人	GIST-BROCADES N.V.	发明人
分类号	C07J1/00;C07J3/00;C07J7/00;C07J9/00;C07J31/00;C07J71/00;(IPC1-7):C07J3/00;C07J33/00;C07J75/00	主分类号	C07J1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SYNCHRONOUS PARALLEL ELECTRONIC TIMING GENERATOR

AUTOMATIC CONTROL FOR A POWER STATION

IMPROVED UNITIZED TEST SYSTEM WITH BIDIRECTIONAL TRANSPORT FEATURE

IMPROVEMENTS RELATING TO A SAMPLING CHAMBER FOR A POLLUTION DETECTOR

PROCESS FOR REDUCING FREQUENCY INTERLACING DURING ACOUSTIC OR OPTICAL SIGNAL TRANSMISSION AND/OR RECORDING

INTERNAL COMBUSTION ENGINE IGNITION DEVICE

ELASTOMERIC MOUNTING

PRESSURE PULSE GENERATOR

METHOD OF DENITROGENATING A CHARGE OF A LIQUIFIED HYDROCARBON MIXTURE CONSISTING MAINLY OF METHANE AND CONTAINING AT LEAST 2 % MOL NITROGEN

HOT WATER STORAGE SYSTEM

WATER SOLUBLE PACKAGE

PROPELLING/STEERING SYSTEM SUITABLE FOR USE ON WATERCRAFTS

POCKET CONTAINER AND STAND FOR WRITING IMPLEMENTS

IMPROVED CRADLE ASSEMBLY FOR A MOVEABLE ARM SUPPORT SYSTEM

FOOT ORTHOSIS AND METHOD

DRUG DELIVERY SYSTEM

FABRIC TENSIONING FRAME AND METHOD OF ITS USE

MULTISTOREY, COLLAPSIBLE THREE-DIMENSIONAL FRAMEWORK