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Years Active: 2019-2020
Title: Etienne Schmitt: Innovator in Pyrazole Chemistry
Introduction
Etienne Schmitt is a notable inventor based in Strasbourg, France. He has made significant contributions to the field of chemistry, particularly in the development of novel processes for synthesizing pyrazole derivatives. With a total of three patents to his name, Schmitt's work has implications in various applications, including agricultural chemistry.
Latest Patents
Schmitt's latest patents include a process for preparing 3-fluoroalkyl-5-pyrazolecarboxylates and 3-fluoroalkyl-5-pyrazolecarboxylic acids. This invention relates to a novel method for synthesizing these compounds from ketimines and oxalic acid derivatives, which can be further transformed into the corresponding carboxylic acids. Another significant patent involves a process for preparing substituted pyrazoles containing haloalkoxy- and haloalkylthio groups from alpha,alpha-dihaloalkylamines and ketimines. This innovative process allows for the creation of 3,5-bis substituted pyrazoles with unique functional groups.
Career Highlights
Throughout his career, Schmitt has worked with prominent organizations such as Bayer CropScience and the Centre National de la Recherche Scientifique. His experience in these institutions has allowed him to refine his expertise in chemical processes and contribute to advancements in agricultural and pharmaceutical chemistry.
Collaborations
Some of Schmitt's notable coworkers include Sergii Pazenok and Jean-Pierre A Vors. Their collaborative efforts have likely enhanced the research and development of innovative chemical processes.
Conclusion
Etienne Schmitt's contributions to pyrazole chemistry through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in chemical synthesis and applications.