This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Apotex Inc., Aurisco Pharmaceutical (Tianjin) Inc., Aurisco Pharmaceutical Co., Ltd.. Active years: 2020-2026.
Company Filing History:

Years Active: 2020-2026
Title: Fuchang Zhang: Innovator in Pharmaceutical Chemistry
Introduction
Fuchang Zhang is a notable inventor based in Tianjin, China. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of novel compounds and preparation methods. With a total of 2 patents, Zhang's work has the potential to impact the pharmaceutical industry positively.
Latest Patents
Zhang's latest patents include a high-purity thienopyrimidine compound and its preparation method. This invention provides a thienopyrimidine compound, along with a preparation method that involves reacting specific compounds in the presence of an organic base and acyl chloride. The method is advantageous as it does not require toxic and expensive reagents, features mild reaction conditions, and ensures high product purity, making it suitable for industrial production. Another significant patent involves processes for the preparation of Ribociclib and its intermediates. This invention outlines methods for synthesizing a compound that can be converted into Ribociclib, showcasing Zhang's expertise in drug development.
Career Highlights
Throughout his career, Fuchang Zhang has worked with reputable companies such as Apotex Inc. and Aurisco Pharmaceutical (Tianjin) Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the pharmaceutical sector.
Collaborations
Zhang has collaborated with notable coworkers, including Wancheng Guo and Daoke Dou. These partnerships have likely enhanced his research and development efforts, leading to successful innovations in his field.
Conclusion
Fuchang Zhang is a distinguished inventor whose work in pharmaceutical chemistry has led to valuable patents and advancements in drug preparation methods. His contributions continue to influence the industry, demonstrating the importance of innovation in healthcare.