Company Filing History:
Years Active: 2018-2019
Title: Innovations of Dezhou Xu in Azetidinone Compound Preparation
Introduction
Dezhou Xu is a notable inventor based in Taizhou, China. He has made significant contributions to the field of chemistry, particularly in the preparation of azetidinone compounds. With a total of two patents to his name, Xu's work showcases innovative methods that enhance the efficiency and cost-effectiveness of chemical synthesis.
Latest Patents
Xu's latest patents focus on a novel method for preparing azetidinone compounds. The method involves using a carboxylic ketoester as the raw material, which undergoes several steps including Grignard addition, stereoselective dehydration, and cyclization. This innovative approach results in high yield and good stereoselectivity, making it suitable for industrial production. The advantages of this method include the use of easily available raw materials, fewer synthetic steps, and low operational costs.
Career Highlights
Dezhou Xu is currently associated with Zhejiang Hisun Pharmaceutical Co., Ltd. His work at the company emphasizes the application of his patented methods in pharmaceutical production. Xu's contributions have been instrumental in advancing the company's capabilities in synthesizing complex compounds.
Collaborations
Xu has collaborated with notable colleagues such as Hua Bai and Xuyang Zhao. These collaborations have fostered a productive environment for innovation and research within the company.
Conclusion
Dezhou Xu's innovative methods for preparing azetidinone compounds represent a significant advancement in the field of chemistry. His work not only contributes to scientific knowledge but also enhances industrial practices in pharmaceutical production.