Company Filing History:
Years Active: 1990-1997
Title: The Innovative Contributions of Jean Jenck
Introduction
Jean Jenck is a notable inventor based in Chassieu, France. He has made significant contributions to the field of chemistry, particularly in the preparation of various chemical compounds. With a total of five patents to his name, Jenck's work has had a considerable impact on the industry.
Latest Patents
One of his latest patents involves the preparation of alkyl adipates. This process entails reacting an admixture consisting essentially of alkyl 3-pentenoate and alkyl 2-pentenoate with carbon monoxide and an alcohol, at elevated temperature, under superatmospheric pressure, and in the presence of a catalytically effective amount of cobalt or a cobalt compound along with a nitrogenous heterocyclic base. Another significant patent focuses on diesters of hexene-1,6-dioic acids. These diesters are produced by reacting at least one 1,2-dialkoxy-3-butene with carbon monoxide in the presence of a catalytically effective amount of a palladium-based catalyst and a halogen compound, in liquid phase, at elevated temperature and at superatmospheric pressure.
Career Highlights
Jean Jenck is associated with Rhone-Poulenc Chimie, a company known for its innovative chemical solutions. His work at this organization has allowed him to explore and develop new chemical processes that contribute to advancements in the field.
Collaborations
Throughout his career, Jenck has collaborated with notable colleagues, including Helene Deweerdt and Philippe Kalck. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Jean Jenck's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His innovative work continues to influence the industry and pave the way for future advancements.