Inventor

XU YONGXIANG

CN8 patents

⚠️ This page may combine multiple inventors who share the name “XU YONGXIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAN RONG

4 patents

US8884013B2Nov 11, 2014

Polymorphs of Dasatinib, preparation methods and pharmaceutical compositions thereof

YAN RONG17 citations82

US9108954B2Aug 18, 2015

Synthesis process of dasatinib and intermediate thereof

YAN RONG8 citations81

US9085530B2Jul 21, 2015

Methods for synthesizing 3-(substituted dihydroisoindolinone-2-yl)-2, 6-dioxopiperidine, and intermediates thereof

YAN RONG0 citations50

US9101620B2Aug 11, 2015

Polymorph of 3-(substituteddihydroisoindolinone-2-yl)-2,6-dioxopiperidine, and pharmaceutical compositions thereof

YAN RONG0 citations40

XU YONGXIANG

2 patents

US8324373B2Dec 4, 2012

Highly stereoselective process for preparing gemcitabine and intermediates thereof

XU YONGXIANG2 citations56

US8586592B2Nov 19, 2013

Pharmaceutical formulations comprising voriconazole and processes for preparation thereof

XU YONGXIANG1 citations45

NANJING CAVENDISH BIO-ENGINEERING TECH CO LTD

1 patent

US9522899B2Dec 20, 2016

Methods for synthesizing 3-(substituted dihydroisoindolinone-2-yl)-2, 6-dioxopiperidine, and intermediates thereof

NANJING CAVENDISH BIO-ENGINEERING TECH CO LTD0 citations45

NANJING CAVENDISH BIO ENGINEERING TECH CO LTD

1 patent

US11465970B2Oct 11, 2022

Method for synthesis of Roxadustat and intermediate compounds thereof

NANJING CAVENDISH BIO ENGINEERING TECH CO LTD0 citations43