Junlong Gao

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing 5-(4-bromophenyl)-4,6-dichloropyrimidine
- Patent number 10,556,871
- Issue date Feb 11, 2020
- ZHEJIANG XIANFENG TECHNOLOGIES CO., LTD.
- Feifei Gao
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING 5-(4-BROMOPHENYL)-4,6-DICHLOROPYRIMIDINE
- Publication number 20200048206
- Publication date Feb 13, 2020
- ZHEJIANG XIANFENG TECHNOLOGIES CO.,LTD
- Feifei GAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL