Shouji Zhu

Title: Shouji Zhu: Innovator in Herbicidal Derivatives

Introduction

Shouji Zhu is a notable inventor based in Nanjing, China. He has made significant contributions to the field of chemical innovations, particularly in the development of herbicidal compounds. His work focuses on creating effective solutions for agricultural challenges.

Latest Patents

Shouji Zhu holds a patent for "1,8-bis(Schiff base)-p-menthane derivatives as well as preparation method and applications thereof." This invention discloses a type of 1,8-bis(Schiff base)-p-menthane derivatives along with their preparation method and applications. The reaction involves 1,8-diamino-p-menthane and a substituted benzaldehyde, carried out in a polar organic solvent at temperatures ranging from 0°C to -75°C for a duration of 1 to 48 hours. After the reaction, part of the solvent is distilled off to perform recrystallization, yielding a derivative with pre-emergence herbicidal activity against ryegrass. The method results in high yield and mild reaction conditions, demonstrating a good inhibitory effect on the growth of annual ryegrass while maintaining low toxicity.

Career Highlights

Shouji Zhu is affiliated with the Institute of Chemical Industry of Forest Products, where he continues to innovate in the field of chemical applications. His research has led to advancements in herbicidal compounds that are both effective and environmentally friendly.

Collaborations

Shouji Zhu has collaborated with notable colleagues, including Zhendong Zhao and Shichao Xu. Their combined expertise contributes to the success of their research initiatives.

Conclusion

Shouji Zhu's work in developing 1,8-bis(Schiff base)-p-menthane derivatives showcases his commitment to innovation in agricultural chemistry. His contributions are paving the way for more effective and safer herbicidal solutions.