Xiangrui JIANG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Tetrahydroprotoberberine compound, preparation method therefor and...
- Patent number 11,731,965
- Issue date Aug 22, 2023
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Yang He
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Maleate salt of benzothiophene compound, crystalline form thereof,...
- Patent number 11,384,073
- Issue date Jul 12, 2022
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Jingshan Shen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds, process for preparation of the same and use...
- Patent number 10,174,011
- Issue date Jan 8, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hualiang Jiang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt and polymorph of pyrazolopyrimidinone compound, and pharmaceut...
- Patent number 9,527,849
- Issue date Dec 27, 2016
- Topharman Shanghai Co., Ltd.
- Jianfeng Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(2R)-2-deoxy-2,2-disubstituted-ribono-1,4-lactone and preparation m...
- Patent number 9,376,410
- Issue date Jun 28, 2016
- Topharman Shanghai Co., Ltd.
- Guan Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted n-pentanamide compounds, preparation method and the use...
- Patent number 9,249,084
- Issue date Feb 2, 2016
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Qiang Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of nitroorotic acid
- Patent number 8,513,413
- Issue date Aug 20, 2013
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Rolf Dach
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CYANO COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF
- Publication number 20240408065
- Publication date Dec 12, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Xiangrui JIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ISOQUINOLINE COMPOUND, MANUFACTURING METHOD THEREFOR, AND APPLICATI...
- Publication number 20240309012
- Publication date Sep 19, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Jingshan SHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PREPARING CANNABIDIOL COMPOUND
- Publication number 20220204431
- Publication date Jun 30, 2022
- Topharman Shanghai Co., Ltd
- Jingshan SHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MALEATE SALT OF BENZOTHIOPHENE COMPOUND, CRYSTALLINE FORM THEREOF,...
- Publication number 20210309648
- Publication date Oct 7, 2021
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Jingshan Shen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TETRAHYDROPROTOBERBERINE COMPOUND, PREPARATION METHOD THEREFOR AND...
- Publication number 20200255421
- Publication date Aug 13, 2020
- SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMYOF SCIENCES
- Yang HE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLIC COMPOUNDS, PROCESS FOR PREPARATION OF THE SAME AND USE...
- Publication number 20170158680
- Publication date Jun 8, 2017
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hualiang JIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SUBSTITUTED N-PENTANAMIDE COMPOUNDS, PREPARATION METHOD AND THE USE...
- Publication number 20160102047
- Publication date Apr 14, 2016
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Qiang ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(2R)-2-DEOXY-2,2-DISUBSTITUTED-RIBONO-1,4-LACTONE AND PREPARATION M...
- Publication number 20150284351
- Publication date Oct 8, 2015
- Topharman Shanghai Co., Ltd
- Guan Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted n-pentanamide compounds, preparation method and the use...
- Publication number 20140046074
- Publication date Feb 13, 2014
- Qiang Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
New Process For The Preparation Of Nitroorotic Acid
- Publication number 20130303760
- Publication date Nov 14, 2013
- BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
- Rolf DACH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION METHOD FOR 3BETA-ARACHIDYLAMIDO-7ALPHA, 12ALPHA, 5BETA-...
- Publication number 20120277448
- Publication date Nov 1, 2012
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Xiangrui Jiang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Preparation Of Nitroorotic Acid
- Publication number 20120123118
- Publication date May 17, 2012
- BOEHRINGER INGELHEIM INTERNATIONAL GMBH & CO. KG
- Rolf Dach
- C07 - ORGANIC CHEMISTRY

Xiangrui JIANG

Person

Patents Grantslast 30 patents

Tetrahydroprotoberberine compound, preparation method therefor and...

Maleate salt of benzothiophene compound, crystalline form thereof,...

Heterocyclic compounds, process for preparation of the same and use...

Salt and polymorph of pyrazolopyrimidinone compound, and pharmaceut...

(2R)-2-deoxy-2,2-disubstituted-ribono-1,4-lactone and preparation m...

Substituted n-pentanamide compounds, preparation method and the use...

Process for the preparation of nitroorotic acid

Patents Applicationslast 30 patents

CYANO COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF

ISOQUINOLINE COMPOUND, MANUFACTURING METHOD THEREFOR, AND APPLICATI...

METHOD FOR PREPARING CANNABIDIOL COMPOUND

MALEATE SALT OF BENZOTHIOPHENE COMPOUND, CRYSTALLINE FORM THEREOF,...

TETRAHYDROPROTOBERBERINE COMPOUND, PREPARATION METHOD THEREFOR AND...

HETEROCYCLIC COMPOUNDS, PROCESS FOR PREPARATION OF THE SAME AND USE...

SUBSTITUTED N-PENTANAMIDE COMPOUNDS, PREPARATION METHOD AND THE USE...

(2R)-2-DEOXY-2,2-DISUBSTITUTED-RIBONO-1,4-LACTONE AND PREPARATION M...

Substituted n-pentanamide compounds, preparation method and the use...

New Process For The Preparation Of Nitroorotic Acid

PREPARATION METHOD FOR 3BETA-ARACHIDYLAMIDO-7ALPHA, 12ALPHA, 5BETA-...

Process For The Preparation Of Nitroorotic Acid