Shigeo Oozono

Title: Shigeo Oozono: Innovator in Cyclopropylacetylene Derivatives

Introduction

Shigeo Oozono is a notable inventor based in Kurashiki, Japan. He has made significant contributions to the field of chemistry, particularly in the preparation of cyclopropylacetylene derivatives. His innovative work has led to the development of a unique process that enhances the synthesis of these compounds.

Latest Patents

Oozono holds a patent for a process for the preparation of cyclopropylacetylene derivatives. This patent outlines a method that involves reacting a cyclopropylacrylic acid derivative with a halogenating agent to obtain a halogenocyclopropylpropionic acid derivative. The process further includes reacting the halogenocyclopropylpropionic acid derivative with a base. This innovative approach is represented by the following formulae:

- Cyclopropylacrylic acid derivative (Formula I)

- Halogenocyclopropylpropionic acid derivative (Formula II)

- Cyclopropylacetylene derivative (Formula III)

Oozono's patent is a testament to his expertise and creativity in the field of chemical synthesis.

Career Highlights

Shigeo Oozono is associated with Kuraray Co., Ltd., a company known for its advancements in chemical products. His work at Kuraray has allowed him to focus on innovative processes that contribute to the company's reputation as a leader in the industry. Oozono's dedication to research and development has positioned him as a key figure in his field.

Collaborations

Oozono has collaborated with notable colleagues such as Makoto Nakazawa and Toshimichi Mitani. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective areas of expertise.

Conclusion

Shigeo Oozono's contributions to the field of chemistry, particularly through his patent on cyclopropylacetylene derivatives, highlight his innovative spirit and dedication to advancing chemical processes. His work continues to influence the industry and inspire future research.