Martin Kessler

Title: Martin Kessler: Innovator in Acyloxyazetidinones

Introduction

Martin Kessler is a notable inventor based in Hausgauen, France. He has made significant contributions to the field of chemistry, particularly in the preparation of optically active acyloxyazetidinones. His work has implications for various applications in pharmaceuticals and chemical synthesis.

Latest Patents

Kessler holds a patent for a process titled "Process for the preparation of optically active acyloxyazetidinones." This innovative method allows for the preparation of compounds of the formula ##STR1##, where R.sub.1 is hydrogen or lower alkyl, R.sub.2 is hydrogen or a hydroxyl protective group R.sub.2', and R.sub.3 is substituted or unsubstituted phenyl or lower alkyl. The process is accomplished in three stages from readily accessible β-lactam starting materials. He has 1 patent to his name.

Career Highlights

Kessler has had a distinguished career, working with Ciba-Geigy Corporation, a leading company in the chemical and pharmaceutical industry. His expertise in organic chemistry has enabled him to develop innovative processes that enhance the efficiency of chemical synthesis.

Collaborations

Throughout his career, Kessler has collaborated with esteemed colleagues such as Jaroslav Kalvoda and Rene Lattmann. These partnerships have fostered a collaborative environment that promotes innovation and the advancement of scientific knowledge.

Conclusion

Martin Kessler's contributions to the field of chemistry, particularly through his patented processes, highlight his role as an influential inventor. His work continues to impact the industry and inspire future innovations.