Company Filing History:
Years Active: 2007-2010
Title: Friso Bernard Jan Van Assema: Innovator in Enantiomerically Enriched Compounds
Introduction
Friso Bernard Jan Van Assema is a notable inventor based in Geleen, Netherlands. He has made significant contributions to the field of chemistry, particularly in the preparation of enantiomerically enriched compounds. With a total of 2 patents to his name, his work has implications in various applications, including pharmaceuticals.
Latest Patents
Friso's latest patents include a process for the preparation of enantiomerically enriched indoline-2-carboxylic acid. This invention relates to a method where an enantiomerically enriched chiral ortho-X-substituted phenylalanine compound is subjected to cyclisation at temperatures below about 140°C. The result is the formation of the desired indoline-2-carboxylic acid compound. Another significant patent involves nucleic acid sequences encoding enantioselective amidases. This invention details a fermentation process utilizing a microorganism that expresses a specific nucleic acid, which is crucial for the preparation of enantiomerically enriched carboxylic acids and amides.
Career Highlights
Friso is currently associated with DSM IP Assets B.V., a company known for its innovative approaches in various scientific fields. His work at DSM has allowed him to explore and develop new methodologies that enhance the efficiency of chemical processes.
Collaborations
Throughout his career, Friso has collaborated with esteemed colleagues, including Andreas Hendrikus Maria De Vries and Johannes Gerardus De Vries. These collaborations have fostered a productive environment for innovation and research.
Conclusion
Friso Bernard Jan Van Assema stands out as a significant figure in the realm of chemical inventions. His contributions to the preparation of enantiomerically enriched compounds reflect his dedication to advancing scientific knowledge and practical applications.
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