Yasuo Butsugan

Title: Yasuo Butsugan: Innovator in Chiral Amino-Methyl Ferrocene Derivatives

Introduction

Yasuo Butsugan is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of chemistry, particularly in the development of chiral amino-methyl ferrocene derivatives. With a total of 2 patents to his name, Butsugan's work has implications for asymmetric synthesis and catalysis.

Latest Patents

His latest patents focus on chiral amino-methyl ferrocene derivatives, which are represented by a specific formula. These ferrocene derivatives serve as useful ligands to metals with Lewis acidity and are employed as catalysts for asymmetric synthesis, demonstrating good enantioselectivity. The synthesis of these derivatives involves a novel haloferrocene derivative, which in turn is synthesized from a unique ferrocene derivative.

Career Highlights

Yasuo Butsugan is currently associated with Tosoh Corporation, where he continues to innovate and contribute to advancements in chemical research. His work is characterized by a commitment to enhancing the efficiency and effectiveness of chemical processes.

Collaborations

He collaborates with esteemed colleagues such as Makoto Watanabe and Masaru Uemura, further enriching his research endeavors and expanding the impact of his inventions.

Conclusion

Yasuo Butsugan's contributions to the field of chemistry, particularly through his patents on chiral amino-methyl ferrocene derivatives, highlight his role as a significant innovator. His work not only advances scientific knowledge but also has practical applications in asymmetric synthesis.