Jianxiu LIU

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Richmond, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 8,222,369
- Issue date Jul 17, 2012
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making heteroaryl amine intermediate compounds
- Patent number 7,714,127
- Issue date May 11, 2010
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Guisheng Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 7,608,614
- Issue date Oct 27, 2009
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Bromoanaline and 2-chloroaniline compounds
- Patent number 7,408,076
- Issue date Aug 5, 2008
- Boehringer Ingelheim International GmbH
- Guisheng Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Palladium catalyzed indolization of 2-bromo or chloroanilines
- Patent number 7,126,009
- Issue date Oct 24, 2006
- Boehringer Ingelheim International, GmbH
- Guisheng Li
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING MACROCYCLIC COMPOUNDS
- Publication number 20090326194
- Publication date Dec 31, 2009
- Boehringer Ingelheim International GmbH
- Carl Alan BUSACCA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Making Heteroaryl Amine Intermediate Compounds
- Publication number 20070105857
- Publication date May 10, 2007
- Guisheng Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Palladium catalyzed indolization of 2-bromo or chloroanilines
- Publication number 20060287376
- Publication date Dec 21, 2006
- Boehringer Ingelheim International GmbH
- Guisheng Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING MACROCYCLIC COMPOUNDS
- Publication number 20060205638
- Publication date Sep 14, 2006
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Palladium catalyzed indolization of 2-bromo or chloroanilines
- Publication number 20050209465
- Publication date Sep 22, 2005
- Boehringer Ingelheim International GmbH
- Guisheng Li
- C07 - ORGANIC CHEMISTRY