Company Filing History:
Years Active: 1985
Title: The Innovations of Patrice P Deschamps
Introduction
Patrice P Deschamps is a notable inventor based in Aix en Provence, France. He has made significant contributions to the field of chemistry, particularly in the preparation of beta-disubstituted monocarboxylic acids. His innovative processes have implications for various applications, including the synthesis of additives for oils and lubricants.
Latest Patents
Deschamps holds a patent for a process that involves the preparation of beta-disubstituted monocarboxylic acids derived from tertiary acyclic, monocyclic, or bicyclic hydrocarbons. The process entails reacting these hydrocarbons with vinylidene chloride and a functional compound that includes a tertiary carbon atom bonded to a heteroatom of a functional group. This reaction is conducted in the presence of a concentrated protonic acid and can utilize a Lewis acid catalyst, particularly BF3. The resulting acids serve as valuable synthesis intermediates.
Career Highlights
Throughout his career, Deschamps has been associated with Elf France, where he has applied his expertise in chemical processes. His work has not only advanced the understanding of monocarboxylic acids but has also contributed to the development of new materials and additives in the industry.
Collaborations
Deschamps has collaborated with esteemed colleagues such as Roger J Gallo and Henri Grangette. These partnerships have fostered a productive environment for innovation and research in their respective fields.
Conclusion
Patrice P Deschamps exemplifies the spirit of innovation through his patent and contributions to chemistry. His work continues to influence the development of important chemical processes and applications.