Company Filing History:
Years Active: 1982-1986
Title: The Innovations of David I Lerner
Introduction
David I Lerner is a notable inventor based in Teaneck, NJ (US). He has made significant contributions to the field of chemistry, particularly in the synthesis of various chemical compounds. With a total of 2 patents to his name, Lerner's work has implications in both industrial and commercial applications.
Latest Patents
Lerner's latest patents include the "Synthesis of methyl N-methylanthranilate." This patent describes a method for preparing methyl N-methylanthranilate through the reductive alkylation of methylanthranilate with formaldehyde and hydrogen, utilizing a hydrogenation catalyst and an acid catalyst. Another significant patent is for the "Process for the manufacture of 3,6-dialkyl resorcylic acid esters." This process allows for the preparation of dialkyl-substituted β-resorcylic acid esters by reacting the corresponding dihydroresorcylic acid esters with sulfuryl chloride. These compounds, particularly methyl 3,6-dimethyl-resorcylate and methyl 3-ethyl-6-methyl-resorcylate, are valuable as perfume ingredients due to their oakmoss-like odors.
Career Highlights
Throughout his career, David I Lerner has worked with reputable companies such as Frizsche Dodge & Olcott Inc. and Fritzsche Dodge & Olcott Inc. His experience in these organizations has contributed to his expertise in chemical synthesis and innovation.
Collaborations
Lerner has collaborated with notable individuals in his field, including Brian J Willis and Derek H Barton. These collaborations have likely enriched his research and development efforts, leading to innovative solutions in chemistry.
Conclusion
David I Lerner's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact various industries, particularly in the realm of fragrance and chemical manufacturing.