Company Filing History:
Years Active: 1976-1988
Title: Innovations of Joseph Lawrence Schmitt, Jr.
Introduction
Joseph Lawrence Schmitt, Jr. is a notable inventor based in Bethel, CT (US). He holds a total of 13 patents, showcasing his significant contributions to the field of chemistry and chemical processes. His work primarily focuses on the synthesis of organic compounds, particularly nitriles and amines.
Latest Patents
One of his latest patents is a process for the synthesis of an alkyl nitrile from an alkanol. In this process, alkanols, such as octanol, are reacted in gas mixtures with excess ammonia and preferably hydrogen at temperatures ranging from 180°C to 340°C. This reaction occurs over supported catalytic oxides of copper, manganese, antimony, and tin at atmospheric to moderate pressures. Depending on the selected catalyst and temperature, yields of 40% to 98% of monoalkyl amines or nitriles can be produced. Additionally, other organic substrates, including aromatic alcohols, aldehydes, esters, and primary and secondary amines, can also be converted to nitriles with yields greater than 90%. This process is readily adaptable for continuous flow processing.
Another significant patent involves catalysts for the selective preparation of amines or nitriles from alkanols. Similar to the previous process, alkanols are reacted in gas mixtures with excess ammonia and hydrogen at controlled temperatures. The yields and adaptability of this process further emphasize Schmitt's innovative approach to chemical synthesis.
Career Highlights
Joseph Lawrence Schmitt, Jr. has made substantial contributions to the American Cyanamid Company, where he has applied his expertise in chemical processes. His work has led to advancements in the synthesis of valuable organic compounds, enhancing the company's research and development efforts.
Collaborations
Throughout his career, Schmitt has collaborated with notable coworkers, including George Augustus Castellion and Philip Leroy Walker, Jr. These collaborations have fostered an environment of innovation and have contributed to the successful development of various chemical processes.
Conclusion
Joseph Lawrence Schmitt, Jr. is a distinguished inventor whose work in chemical synthesis has led to significant advancements in the field. His innovative processes for producing nitriles and amines demonstrate his expertise and commitment to scientific progress.