Miriam Lorenzi

Title: The Innovative Contributions of Miriam Lorenzi

Introduction

Miriam Lorenzi is a notable inventor based in Rheinfelden, Switzerland. She has made significant contributions to the field of chemistry, particularly in the synthesis of cyclic carbamates. With a total of 2 patents to her name, her work showcases her expertise and innovative spirit.

Latest Patents

Miriam Lorenzi's latest patents focus on processes for the synthesis of cyclic carbamates. The first patent describes a method that begins with o-aminobenzyl alcohol and/or a suitable salt thereof. This compound is reacted with a cyclization agent, which can include phosgene, diphosgene, triphosgene, and mixtures thereof. The reaction occurs in the presence of an aqueous base and a water-immiscible organic solvent, primarily comprising C-alkyl C-carboxylates and mixtures of these with C-alkanes. The second patent similarly outlines a process starting with a chiral propargylic alcohol and/or a suitable salt, utilizing the same cyclization agents and conditions as the first patent. Additionally, this patent provides a method for preparing the chiral propargylic alcohol.

Career Highlights

Throughout her career, Miriam Lorenzi has worked with prominent companies in the pharmaceutical and chemical industries. Notably, she has been associated with Lonza Inc. and Bristol-Myers Squibb Company. Her experience in these organizations has contributed to her development as an inventor and researcher.

Collaborations

Miriam has collaborated with several professionals in her field, including Meinrad Brenner and Erick Moran Carreira. These collaborations have likely enriched her work and expanded her innovative capabilities.

Conclusion

Miriam Lorenzi's contributions to the field of chemistry, particularly through her patents on cyclic carbamates, highlight her role as an influential inventor. Her work continues to impact the industry and inspire future innovations.