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Nan Zhao
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Shanghai, CN
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last 30 patents
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Patent Grant
Synthesis process for chiral cyclopropyl ethynyl tertiary alcohol c...
Patent number
10,214,480
Issue date
Feb 26, 2019
Shanghai Desano Pharmaceutical Co., Ltd.
Nan Zhao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing pemetrexed disodium and its intermediate, 4-(...
Patent number
8,507,716
Issue date
Aug 13, 2013
Shanghai Cdymax Pharmaceuticals Co., Ltd
Jinliang Li
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SYNTHESIS PROCESS FOR CHIRAL CYCLOPROPYL ETHYNYL TERTIARY ALCOHOL C...
Publication number
20180029975
Publication date
Feb 1, 2018
Shanghai Desano Pharmaceutical Co., Ltd.
Nan ZHAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Preparing Pemetrexed Disodium and Its Intermediate, 4-(...
Publication number
20110124861
Publication date
May 26, 2011
Jinliang Li
C07 - ORGANIC CHEMISTRY