Solid-phase combinatorial synthesis using MicroKan reactors, Rf tagging, and directed sorting

Area of Science:

• Chemical Synthesis
• Biotechnology
• Materials Science

Background:

• Solid-phase combinatorial synthesis is crucial for drug discovery and materials science.
• Existing methods face challenges in efficiency, scalability, and reliable tracking.
• High-output synthesis is needed to generate large compound libraries.

Purpose of the Study:

• To design and develop a modular system for high-output solid-phase combinatorial synthesis.
• To improve the efficiency and reliability of synthesizing compound libraries.
• To introduce novel technological innovations for advanced chemical synthesis.

Main Methods:

• Utilized microreactors as the core reaction units for solid-phase synthesis.
• Implemented radiofrequency tagging for non-chemical tracking of compounds.
• Developed directed sorting technology to facilitate split & pool synthesis strategies.

Main Results:

• Successfully designed and developed a modular system for high-output synthesis.
• Demonstrated high efficiency and reliability in synthesizing compound libraries.
• Achieved production of libraries with several hundred to several thousand compounds in multi-milligram quantities.

Conclusions:

• The developed modular system offers a significant advancement in solid-phase combinatorial synthesis.
• The integration of microreactors, RF tagging, and directed sorting enhances synthesis capabilities.
• This technology is applicable and has been adopted by multiple organizations for library synthesis.