Erich Illner

Title: Erich Illner: Innovator in Thioether Compounds

Introduction

Erich Illner is a notable inventor based in Leichlingen, Germany. He has made significant contributions to the field of chemistry, particularly in the preparation of thioether compounds. His innovative work has implications in color photographic recording materials.

Latest Patents

Illner holds a patent for a process that involves the preparation of thioether compounds. Specifically, his patent describes the synthesis of 5-pyrazolone compounds that are substituted with a thioether group in the 4-position. This process entails the reaction of an unsubstituted 5-pyrazolone compound with a sulphenic acid amide. The resulting compounds are suitable for use as 2-equivalent magenta couplers in color photographic recording materials. He has 1 patent to his name.

Career Highlights

Erich Illner has been associated with Agfa-Gevaert AG, a company known for its expertise in imaging technology. His work at Agfa-Gevaert has allowed him to focus on innovative solutions in the field of photography and imaging.

Collaborations

Illner has collaborated with Gunter Renner, contributing to advancements in their shared field of expertise. Their partnership has fostered innovation and development in the preparation of chemical compounds.

Conclusion

Erich Illner's contributions to the field of chemistry, particularly through his patent on thioether compounds, highlight his role as an innovator. His work continues to influence the industry, showcasing the importance of research and development in imaging technology.