Modular synthesis: How chemists are designing molecules with function-first approaches
By
Carrie Arnold, special to C&EN
Summary
This article explores how chemists are shifting from traditional synthetic methods toward modular, function-first approaches to molecular design. It highlights Christian Schafmeister's work on creating programmable, shape-defined molecules using modular synthesis techniques, moving beyond the limitations of natural biopolymers. The piece discusses how these new synthetic strategies allow chemists to build molecules with precise three-dimensional shapes and tailored functions, opening up possibilities for novel materials, catalysts, and therapeutic agents. It represents a paradigm shift in organic chemistry where molecular function and structure are prioritized from the outset of the design process.
Source
Key quotes
· 3 pulledChemist Christian Schafmeister never passes up a chance to reference his favorite analogy for the modular synthesis approach his lab has pioneered.
The traditional approach to synthesis has been to build molecules bond by bond, but modular synthesis changes the paradigm entirely.
By putting function first, we can design molecules that do exactly what we want them to do, rather than being limited by what we can easily make.
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