Shangzhong Liu

Title: The Innovative Contributions of Shangzhong Liu

Introduction

Shangzhong Liu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of chemistry, particularly in the development of preparation methods for various compounds. His work has led to the filing of a patent that showcases his innovative approach to chemical synthesis.

Latest Patents

Shangzhong Liu holds a patent for the "Preparation methods of azoxystrobin and its analogs." This patent details a method for synthesizing a compound of general formula (I) through a series of chemical reactions. The process involves reacting a compound of general formula (II) with a formylating agent in an aprotic solvent, followed by the addition of an organic base to promote the reaction. The intermediate product is then reacted with a methylating agent in the presence of an alkali to obtain the final compound of formula (I). This innovative method highlights Liu's expertise in chemical processes and his ability to contribute to advancements in agricultural chemistry.

Career Highlights

Shangzhong Liu is associated with Nutrichem Company Limited, where he applies his knowledge and skills in the field of chemistry. His work at Nutrichem has allowed him to collaborate with other talented professionals, further enhancing his contributions to the industry. Liu's dedication to research and development has positioned him as a key figure in his field.

Collaborations

Some of Liu's notable coworkers include Canxian Mu and Wenjun Wang. Their collaborative efforts have likely contributed to the success of various projects within Nutrichem Company Limited.

Conclusion

Shangzhong Liu's innovative work in the preparation methods of azoxystrobin and its analogs demonstrates his significant impact on the field of chemistry. His contributions continue to influence advancements in agricultural applications, showcasing the importance of innovation in scientific research.