EP3089961
PROCESS FOR THE MANUFACTURE OF (E)-4-N,N-DIALKYLAMINO CROTONIC ACID IN HX SALT FORM AND USE THEREOF FOR SYNTHESIS OF EGFR TYROSINE KINASE INHIBITORS
:
EP einkaleyfi: Þýðing ekki lögð inn:
23.12.2014:
11.7.2018:
14828037.3
:
22.12.2034
:
PROCESS FOR THE MANUFACTURE OF (E)-4-N,N-DIALKYLAMINO CROTONIC ACID IN HX SALT FORM AND USE THEREOF FOR SYNTHESIS OF EGFR TYROSINE KINASE INHIBITORS
23.12.2014
11.7.2018
:
Boehringer Ingelheim International GmbH:
Binger Strasse 173, 55216, Ingelheim am Rhein, DE
:
ZHENG, Juncheng:
Shanghai, CN
:
DENG, Da:
Shanghai, CN
:
LV, Guanghua:
Shanghai, CN
:
YAN, Jun:
Shanghai, CN
:
BRANDENBURG, Joerg:
Ingelheim Am Rhein, DE
:
KROEBER, Jutta:
Ingelheim Am Rhein, DE
:
SCHOLZ, Ulrich:
Ingelheim Am Rhein, DE
:
PCT/CN2013/091071:
31.12.2013:
WO
:
EP2014079150:
23.12.2014
:
C07C 227/10, C07C 227/18, C07C 229/30, C07D 405/04