Company Filing History:
Years Active: 2000
Title: Innovations of Kannappan C Chockalingham
Introduction
Kannappan C Chockalingham is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of chemistry, particularly in the preparation of olefinic compounds and their derivatives. His work has implications for various applications in the chemical industry.
Latest Patents
Kannappan holds a patent for the "Preparation of olefinic compounds and carboxylic derivatives thereof." This innovative process involves the reaction of aryl halide with an olefinic compound in a polar liquid reaction medium. The method utilizes a secondary or tertiary amine as a hydrogen halide acceptor, along with a catalyst system that includes palladium compounds and a tertiary phosphine ligand. Additionally, a specific amount of water is incorporated to accelerate the reaction. The arylolefinic compounds produced can be further converted into arylcarboxylic acids through hydrocarboxylation, showcasing the versatility of his invention.
Career Highlights
Kannappan is currently associated with Albemarle Corporation, where he continues to apply his expertise in chemical innovations. His work at the company has allowed him to explore new avenues in the development of chemical processes and products.
Collaborations
Throughout his career, Kannappan has collaborated with esteemed colleagues such as Tse-Chong Wu and W. Dirk Klobucar. These partnerships have fostered a collaborative environment that enhances the innovation process.
Conclusion
Kannappan C Chockalingham's contributions to the field of chemistry through his patent and work at Albemarle Corporation highlight his role as a significant inventor. His innovative methods for preparing olefinic compounds demonstrate the potential for advancements in chemical applications.