This inventor holds 2 USPTO granted patents. Top assignee: Other. Active years: 1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 834,513 Years Active: 1989
Title: Alexandr S Losev: Innovator in Pharmaceutical Chemistry
Introduction
Alexandr S Losev is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of pharmaceutical chemistry, particularly through his innovative compounds and processes. With a total of 2 patents, his work showcases a commitment to advancing medical science.
Latest Patents
One of his latest patents is for a novel compound known as 1-thiocarbamylmethylpyrrolidine-2-thione. This compound exhibits promising antihypoxic and nootropic activity. The process for preparing this compound involves reacting a derivative of pyrrolidone-2 with phosphorus pentasulphide in an inert non-polar solvent at elevated temperatures. The resulting precipitate is treated with boiling water to isolate the desired product, demonstrating a unique approach to compound synthesis.
Career Highlights
Throughout his career, Alexandr S Losev has focused on developing compounds that can have significant medical applications. His innovative methods and dedication to research have positioned him as a key figure in his field.
Collaborations
He has collaborated with notable colleagues, including Vladimir G Granik and Tatyana V Stezhko, contributing to a rich exchange of ideas and advancements in their shared field of expertise.
Conclusion
Alexandr S Losev's contributions to pharmaceutical chemistry through his patents and collaborative efforts highlight his role as an influential inventor. His work continues to pave the way for future innovations in medical science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile