Werner Kirschenlohr

Title: Werner Kirschenlohr: Innovator in Chemical Patents

Introduction

Werner Kirschenlohr is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of chemistry, particularly in the development of new compounds and processes. With a total of 2 patents, Kirschenlohr's work has implications for pharmaceuticals, pesticides, and dyes.

Latest Patents

Kirschenlohr's latest patents include the preparation of o-acylaminomethylbenzyl halides and o-acylphenols. The first patent describes a method for obtaining o-acrylaminomethylbenzyl halides by reacting an o-aminomethylbenzyl alkyl ether with an acylating agent, followed by a reaction with aqueous hydrohalic acid. The second patent outlines a process for preparing o-acylphenols and p-acylphenols by reacting phenol with an acid halide and aluminum chloride in a halobenzene solvent, under controlled temperature conditions. These compounds serve as valuable starting materials for the preparation of various drugs, pesticides, and dyes.

Career Highlights

Kirschenlohr is associated with BASF Aktiengesellschaft, a leading chemical company. His work at BASF has allowed him to explore innovative chemical processes and contribute to advancements in the industry. His expertise in chemical reactions and compound synthesis has positioned him as a key figure in his field.

Collaborations

Throughout his career, Kirschenlohr has collaborated with notable colleagues such as Josef Mueller and Gerd Schwantje. These collaborations have fostered a productive environment for innovation and have led to the successful development of new chemical processes.

Conclusion

Werner Kirschenlohr's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the development of important chemical compounds and processes.