Jianguo An

Title: Jianguo An: Innovator in Pharmaceutical Chemistry

Introduction

Jianguo An is a prominent inventor based in Shanghai, China, known for his contributions to pharmaceutical chemistry. With a total of four patents to his name, he has made significant advancements in the preparation of various pharmaceutical compounds.

Latest Patents

One of his latest patents is a method for preparing lurasidone hydrochloride. This innovative process involves reacting lurasidone free alkali with hydrochloric acid in a mixed solvent of an alcoholic solvent and an alkyl halide solvent. Another notable patent is for a method of preparing brivaracetam and its intermediate. This method simplifies the preparation process by allowing the effective components to be separated through straightforward steps such as extraction, washing, drying, and concentration, thus reducing production costs significantly.

Career Highlights

Jianguo An has worked with reputable companies in the pharmaceutical industry, including Zhejiang Huahai Pharmaceutical Co., Ltd. and Shanghai Syncores Technologies Inc. Ltd. His work in these organizations has contributed to the development of innovative pharmaceutical solutions.

Collaborations

Throughout his career, Jianguo An has collaborated with notable professionals in the field, including Luning Huang and Anping Tao. These collaborations have further enhanced his research and development efforts.

Conclusion

Jianguo An's contributions to pharmaceutical chemistry through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative methods continue to impact the field positively.