Company Filing History:
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Years Active: 1989-1996
Title: The Innovative Contributions of Antonius Kerkenaar
Introduction
Antonius Kerkenaar is a notable inventor based in Blaricum, Netherlands. He has made significant contributions to the field of chemistry, particularly in the preparation of thiol compounds. With a total of 4 patents to his name, his work has implications in various applications, including flavor chemistry.
Latest Patents
Kerkenaar's latest patents include a method for preparing thiol compounds using bacterial beta-lyase. This method involves reacting cysteine through a non-enzymatic addition reaction with specific hydrocarbon compounds to form cysteine conjugates. The process further includes reacting these conjugates with microbial beta-lyase to yield thiol compounds. Another notable patent is the method for preparing p-mentha-8-thiol-3-one, which details the coupling of cysteine to hydrocarbon compounds and subsequent reactions to produce relevant thiol compounds, such as the flavor compound p-mentha-8-thiol-3-one starting from pulegone.
Career Highlights
Throughout his career, Antonius Kerkenaar has worked with esteemed organizations, including the Netherlands Organization for Applied Scientific Research (TNO) and the Netherlands Organization for Scientific Research (NWO). His work in these institutions has allowed him to advance his research and contribute to the scientific community.
Collaborations
Kerkenaar has collaborated with notable colleagues, including Diederik J. Schmedding and Jan Berg. These collaborations have further enriched his research and innovation in the field.
Conclusion
Antonius Kerkenaar's innovative work in the preparation of thiol compounds showcases his expertise and contributions to chemistry. His patents reflect a commitment to advancing scientific knowledge and practical applications in flavor chemistry.