Company Filing History:
Years Active: 2009
Title: Grégory Malaisé: Innovator in the Field of Tocopheryl Alkanoates
Introduction
Grégory Malaisé is a notable inventor based in Saint-Louis, France. He has made significant contributions to the field of chemistry, particularly in the development of novel processes for the manufacture of tocopheryl alkanoates. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this specialized area.
Latest Patents
Grégory Malaisé holds a patent for a process titled "Route to α-tocopheryl alkanoates and precursors thereof." This invention focuses on a novel method for producing 4-alkanoyloxy-2,3,5-trimethylphenyl (E/Z)-phytyl ethers, which are precursors to α-tocopheryl alkanoates. The process involves a cross-metathesis reaction of alkenyl ethers of 1-alkanoyloxy-2,3,6-trimethylhydroquinone with 2,6,10,14-tetramethylpentadecene or a phytol derivative. The use of ruthenium metal carbene complexes as a catalyst is a key aspect of this innovative process.
Career Highlights
Grégory Malaisé is associated with Dsm IP Assets B.V., where he continues to contribute to advancements in chemical processes. His work has not only expanded the understanding of tocopheryl alkanoates but has also paved the way for further research and development in this field. With a patent count of 1 patent, he has established himself as a valuable inventor in the industry.
Collaborations
Throughout his career, Grégory has collaborated with esteemed colleagues such as Werner Bonrath and Manfred Breuninger. These partnerships have enhanced his research and contributed to the successful development of his patented processes.
Conclusion
Grégory Malaisé is a distinguished inventor whose work in the field of tocopheryl alkanoates demonstrates his innovative spirit and dedication to advancing chemical processes. His contributions are significant and continue to influence the industry positively.