Company Filing History:
Years Active: 2000-2003
Title: Kay-Sara Etter: Innovator in Organic Chemistry
Introduction
Kay-Sara Etter is a notable inventor based in Niedergampel, Switzerland. He has made significant contributions to the field of organic chemistry, particularly in the development of methods for producing enantiomer-enriched compounds. With a total of 5 patents to his name, Etter's work has implications in various applications, including pharmaceuticals.
Latest Patents
Among his latest patents, one notable invention is the "Process for preparing optically active 1-amino-4-(hydroxymethyl) cyclopent-2-ene derivatives." This invention discloses a new method for producing enantiomer-enriched 1-amino-4-(hydroxymethyl)-cyclopent-2-ene derivatives, where R can be hydrogen or a possibly substituted C alkyl radical, aryl radical, or cycloalkyl radical, and R is acyl. The method involves converting a racemic 1-amino-4-(hydroxymethyl)-cyclopent-2-ene derivative using a hydrolase in the presence of an acylation agent. Another significant patent is the "Process for the preparation of a racemic or optically active 4-(hydroxymethyl)-2-cyclopentene derivative," which outlines a process for preparing a racemic or optically active compound of the specified formula.
Career Highlights
Kay-Sara Etter is currently employed at Lonza AG, a leading global provider of integrated solutions for the pharmaceutical and biotechnology industries. His work at Lonza AG has allowed him to focus on innovative processes that enhance the efficiency and effectiveness of chemical production.
Collaborations
Etter has collaborated with several talented individuals in his field, including Walter Brieden and Christine Bernegger. Their combined expertise has contributed to the advancement of research and development in organic chemistry.
Conclusion
Kay-Sara Etter's contributions to organic chemistry through his innovative patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the development of new chemical processes and compounds.