ChangQiu Zhao

Title: ChangQiu Zhao: Innovator in Alkenylphosphonic Esters

Introduction

ChangQiu Zhao is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of chemistry, particularly in the development of alkenylphosphonic acid esters. His innovative work has led to the creation of a novel preparation process that enhances the efficiency of these compounds.

Latest Patents

ChangQiu Zhao holds a patent for "Alkenylphosphonic ester and preparation process thereof." This patent introduces novel alkenylphosphonic acid esters represented by the general formula (I): RCH≡CR[P(O)(OCRRCRRO)](I). The patent outlines a simple process for the preparation of these esters using secondary cyclic phosphonic acid esters as the starting material. This innovation is crucial for advancing applications in various chemical processes.

Career Highlights

ChangQiu Zhao is affiliated with the National Institute of Advanced Industrial Science and Technology, where he conducts his research and development. His work has garnered attention for its practical applications and contributions to the scientific community. With a focus on alkenylphosphonic compounds, Zhao continues to push the boundaries of chemical innovation.

Collaborations

Some of his notable coworkers include Li-Biao Han and Masato Tanaka. Their collaborative efforts have further enriched the research environment and fostered advancements in their respective fields.

Conclusion

ChangQiu Zhao's contributions to the field of chemistry, particularly through his patent on alkenylphosphonic esters, highlight his role as an innovator. His work not only advances scientific knowledge but also has practical implications for various industries.