Jinying Zhang

Title: Jinying Zhang: Innovator in Chemical Synthesis

Introduction: Jinying Zhang is a prominent inventor based in Beijing, China, known for his contributions to the field of chemical synthesis. With a unique approach to the preparation of 3,3′-diaminobenzidine, Zhang holds a patent that exemplifies his innovative thinking and commitment to environmental sustainability.

Latest Patents: Zhang's notable patent, titled "Method for Preparing 3,3′-Diaminobenzidine," outlines a multi-step process that begins with the esterification of 4,4′-biphenol and N,N-dimethylsulfamoyl chloride. This innovative method not only yields high-purity products but also significantly reduces waste pollution. The process includes chlorination and ammonolysis reactions, employing a unique combination of catalysts to achieve optimal results.

Career Highlights: Throughout his career, Jinying Zhang has worked with several high-tech companies, including Hubei Huida High-tech Co., Ltd. and Borun High-tech Co., Ltd. His work has made a substantial impact on the chemical industry, showcasing his expertise in synthesizing valuable chemical compounds.

Collaborations: Zhang has collaborated with notable peers, including Yun Ling and Yongfang Li, who have contributed to his research and development efforts. These partnerships have helped enhance the quality and efficacy of his innovative approaches.

Conclusion: Jinying Zhang's dedication to advancing the field of chemical synthesis through his patented methods reflects his innovative spirit and environmental conscientiousness. As a leading inventor, his contributions continue to inspire the scientific community and pave the way for future advancements in chemical processing.