Company Filing History:
Years Active: 1989-1990
Title: Innovations of Peter Grogg
Introduction
Peter Grogg is a notable inventor based in Bubendorf, Switzerland. He has made significant contributions to the field of peptide synthesis, holding a total of 2 patents. His work focuses on developing novel methods and materials that enhance the efficiency and purity of peptide production.
Latest Patents
Peter Grogg's latest patents include a resin-linker combination for the solid-phase synthesis of peptides. This invention relates to a novel polymeric carrier and a process for its production, which is used for preparing peptides and their intermediates. The process involves reacting chloromethylated polystyrene, cross-linked with divinylbenzene, with a 4-hydroxy-2-substituted-benzyl alcohol. This method allows for the attachment of α-amino acids with amino and side-chain protection to the carrier, facilitating the building of peptides according to established solid-phase peptide synthesis (SPPS) methods. Notably, this method enables the removal of intermediates or final products under extremely mild acidic conditions, resulting in high purity and yield. The 2-substituent in this process consists of an electron-donating group, such as methoxy.
Career Highlights
Throughout his career, Peter Grogg has worked with esteemed companies, including Bachem Feinchemikalien AG. His expertise in peptide synthesis has positioned him as a valuable contributor to advancements in this field.
Collaborations
Peter has collaborated with notable coworkers, including Monika Mergler and Jacques Gosteli. Their combined efforts have furthered the development of innovative solutions in peptide synthesis.
Conclusion
Peter Grogg's contributions to the field of peptide synthesis through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the efficiency and effectiveness of peptide production methods.