Naoko Kanno

Title: Naoko Kanno: Innovator in Chemical Processes

Introduction

Naoko Kanno is a prominent inventor based in Kawasaki, Japan. She has made significant contributions to the field of chemistry, particularly in the development of innovative processes for producing chemical compounds. With a total of four patents to her name, Kanno's work has garnered attention in both academic and industrial circles.

Latest Patents

Kanno's latest patents focus on the process for producing 3-amino-2-oxo-1-halogenopropane derivatives. This involves compounds formed by reacting a protected amino acid with an alkali metal enolate of an alkyl acetate, which are then reacted with a halogenating agent for halogenation of the 2-position. Alternatively, a protected amino acid can be reacted with an alkali metal enolate of an alkyl halogenoacetate to form a 4-amino-3-oxo-2-halogenobutanoic acid ester derivative. The subsequent hydrolysis and decarboxylation lead to the production of a 3-amino-2-oxo-1-halogenopropane derivative or its salt. This method is particularly useful as it allows for the easy conversion of the derivatives into 3-amino-1,2-epoxypropane.

Career Highlights

Kanno has established herself as a key figure in her field through her innovative research and development efforts. Her work at Ajinomoto Co., Ltd. has been instrumental in advancing chemical processes that have practical applications in various industries.

Collaborations

Throughout her career, Kanno has collaborated with notable colleagues, including Yutaka Honda and Satoshi Katayama. These collaborations have further enriched her research and contributed to the success of her projects.

Conclusion

Naoko Kanno's contributions to the field of chemistry through her innovative patents and collaborative efforts highlight her role as a leading inventor. Her work continues to influence the development of new chemical processes and compounds.