Yuzo Kasuga

Title: Yuzo Kasuga: Innovator in Chemical Synthesis

Introduction

Yuzo Kasuga is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of chemical synthesis, particularly in the development of compounds that have important applications in medicine and agriculture. His work exemplifies the intersection of innovation and practical application in the chemical industry.

Latest Patents

Yuzo Kasuga holds a patent for a compound known as 2-cyanopiperazine. This compound can be produced through specific chemical reactions involving 2-halogenoacrylonitrile and ethylenediamine, or 2,3-dihalogenopropionitrile and ethylenediamine. The 2-cyanopiperazine is represented by the following formula (1): ##STR1## or a salt thereof. This compound serves as a valuable intermediate for the production of medicaments and agricultural chemicals. Notably, it can also be used to synthesize optically active N-tert-butyl-2-piperazine carboxamide, which is an important intermediate in the preparation of the HIV protease inhibitor indinavir.

Career Highlights

Yuzo Kasuga is affiliated with Mitsubishi Chemical Corporation, where he continues to engage in innovative research and development. His work has not only advanced the field of chemical synthesis but has also contributed to the broader goals of improving health and agricultural practices through effective chemical solutions.

Collaborations

Yuzo has collaborated with esteemed colleagues such as Yuki Takuma and Takeki Miyazaki. These partnerships have fostered a collaborative environment that enhances the potential for groundbreaking discoveries in their field.

Conclusion

Yuzo Kasuga's contributions to chemical synthesis, particularly through his patent for 2-cyanopiperazine, highlight his role as an innovator in the industry. His work at Mitsubishi Chemical Corporation and collaborations with fellow researchers underscore the importance of teamwork in driving innovation forward.