Nassar Farschtschi

Title: Nassar Farschtschi: Innovator in Oligonucleotide Synthesis

Introduction

Nassar Farschtschi is a notable inventor based in West Lafayette, IN (US). He has made significant contributions to the field of oligonucleotide synthesis, particularly through his innovative methods for preparing dithiophosphate oligonucleotide analogs. His work is recognized for its potential applications in various scientific and medical fields.

Latest Patents

Nassar Farschtschi holds a patent for a process that describes a method for synthesizing oligonucleotide analogs with dithiophosphate internucleosidic linkages. The patent outlines the use of monohalohydrocarbylthiophosphoramidites to prepare nucleoside thiophosphoramidite intermediates. These intermediates are activated for nucleoside coupling with tetrazole catalysts. The process includes sulfur oxidation and dehydrocarbylation of the coupled thiophosphite intermediates, resulting in oligonucleotide analogs that feature achiral dithiophosphate internucleosidic linkages. He has 1 patent to his name.

Career Highlights

Nassar Farschtschi is affiliated with the Purdue Research Foundation, where he continues to advance his research and development efforts. His work has contributed to the understanding and application of oligonucleotide analogs in various scientific domains.

Collaborations

One of his notable collaborators is David G. Gorenstein, with whom he has worked on various projects related to oligonucleotide synthesis and its applications.

Conclusion

Nassar Farschtschi's innovative approach to oligonucleotide synthesis has positioned him as a key figure in the field. His contributions through his patent and collaboration with other experts highlight the importance of continued research in this area.