Company Filing History:
Years Active: 2014-2025
Title: Adrienne Stamper: Innovator in Diketopiperazine Synthesis
Introduction
Adrienne Stamper is a notable inventor based in Naugatuck, CT (US). She has made significant contributions to the field of chemistry, particularly in the synthesis of diketopiperazines. With a total of six patents to her name, her work has advanced the methods used in this area of research.
Latest Patents
Adrienne's latest patents focus on the formation of N-protected 3,6-bis-(4-aminoalkyl)-2,5-diketopiperazine. The disclosed embodiments detail improved methods for the synthesis of diketopiperazines from amino acids. In particular, these methods enhance the cyclocondensation and purification of N-protected 3,6-(aminoalkyl)-2,5-diketopiperazines from N-protected amino acids. The synthesis involves heating a mixture of an amino acid in the presence of a catalyst in an organic solvent. The catalysts used include sulfuric acid, phosphoric acid, p-toluenesulfonic acid, and others. The solvents selected for this process comprise dimethylacetamide, N-methyl-2-pyrrolidone, and various glymes, among others.
Career Highlights
Adrienne Stamper has established herself as a key figure in her field through her innovative research and development efforts. Her work at Mannkind Corporation has allowed her to explore and implement her ideas in a practical setting.
Collaborations
Some of her notable coworkers include John J Freeman and Melissa Heitmann. Their collaborative efforts have contributed to the success of various projects within the company.
Conclusion
Adrienne Stamper's contributions to the synthesis of diketopiperazines highlight her innovative spirit and dedication to advancing chemical research. Her patents reflect her expertise and commitment to improving methods in her field.