Company Filing History:
Years Active: 1990-1998
Title: Udo Weinberg: Innovator in Organotin Chemistry
Introduction
Udo Weinberg is a notable inventor based in Bergkamen, Germany. He has made significant contributions to the field of organotin chemistry, holding a total of three patents. His work has focused on the development of innovative chemical processes and compounds.
Latest Patents
Weinberg's latest patents include the invention of monovinyltin trihalides, which are disclosed as having the general formula (I). This invention outlines a method for preparing trialkyl-tin hydrides, ensuring outstanding long-term stability. The process involves dissolving bis-[trialkyl-tin]oxides in a solvent that minimally mixes with water and converting them with an aqueous solution of sodium borohydride stabilized with a base. The resulting trialkyl-tin hydride is obtained almost quantitatively, with a yield exceeding 95%.
Career Highlights
Throughout his career, Udo Weinberg has worked with prominent companies in the chemical industry, including Witco Corporation and Schering Aktiengesellschaft. His expertise in organotin compounds has positioned him as a key figure in this specialized field.
Collaborations
Weinberg has collaborated with notable professionals such as Ulrich Stewen and Jurgen Graefe, contributing to advancements in chemical research and development.
Conclusion
Udo Weinberg's innovative work in organotin chemistry and his successful patent portfolio highlight his significant impact on the field. His contributions continue to influence chemical processes and applications today.