EP 1771232 A1 20070411 - METHOD FOR PRODUCING DIMETHYLAMINOARGLABINE HYDROCHLORIDE
Title (en)
METHOD FOR PRODUCING DIMETHYLAMINOARGLABINE HYDROCHLORIDE
Title (de)
VERFAHREN ZUR HERSTELLUNG VON DIMETHYLAMINOARGLABIN-HYDROCHLORID
Title (fr)
PROCEDE POUR PRODUIRE DE L'HYDROCHLORURE DE DIMETHYLAMINOARGLABINE
Publication
Application
Priority
- DE 2005001175 W 20050703
- DE 102004037002 A 20040730
Abstract (en)
[origin: WO2006012824A1] The invention relates to a method for producing dimethylaminoarglabine hydrochloride which is used as an agent during cancer therapy. The aim of the invention is achieved by virtue of the fact that parts of the plant Artemisia glabella kz. et kirg, which are above the ground, are treated after the air drying thereof, useless substances are eliminated, extraction and chromatography takes place, subsequently amination and then hydrochloride is formed in a reactor without repeated intermediate isolations, such as evaporation, filtration or dehydration, and with only one change of organic polar solvents.
IPC 8 full level
B01D 11/02 (2006.01); C07D 493/10 (2006.01); C07D 303/00 (2006.01); C07D 307/00 (2006.01)
CPC (source: EP)
C07D 493/10 (2013.01)
Citation (search report)
See references of WO 2006012824A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006012824 A1 20060209; DE 102004037002 A1 20060323; DE 102004037002 B4 20060614; EA 200700070 A1 20070629; EP 1771232 A1 20070411
DOCDB simple family (application)
DE 2005001175 W 20050703; DE 102004037002 A 20040730; EA 200700070 A 20050703; EP 05763725 A 20050703