Jean P Maffrand

Title: Innovator Jean P Maffrand: A Pathway to Thieno Pyridine Derivatives

Introduction: Jean P Maffrand, based in Toulouse, France, is recognized for his significant contribution to the field of chemistry through his innovative approach to the preparation of thieno(2,3-c)- and thieno(3,2-c)pyridines. With one patent to his name, his work exemplifies the importance of chemical innovations in various applications.

Latest Patents: Maffrand's notable patent focuses on a specialized process for preparing chemical derivatives, specifically the thieno pyridines. The patent describes a method involving the reaction of a specific compound with nitrous acid, resulting in the formation of various derivatives. His innovative method allows for the removal of the nitroso group using either an acid or an alkali metal hydroxide, thereby yielding essential derivatives that can serve multiple purposes in the pharmaceutical industry.

Career Highlights: During his career at Parcor, Maffrand has demonstrated expertise in chemical processes and a commitment to advancing the field of synthetic chemistry. His work on thiophene derivatives has opened avenues for further research and development in related chemical compounds.

Collaborations: While specific collaborations of Maffrand are not detailed, his role in a reputable company like Parcor positions him within a network of innovators and researchers dedicated to the advancement of chemical technologies. It is likely that his work has contributed to collaborative projects that expand the impact of his patented process.

Conclusion: Jean P Maffrand stands as a testament to the innovative spirit within the realm of synthetic chemistry. His dedicated work at Parcor and his groundbreaking patent on the preparation of thieno pyridine derivatives not only enhance chemical knowledge but also pave the way for future innovations in the field. His contributions remain pivotal for researchers and industries looking to harness the potential of these unique compounds.