Abstract
The unsaturated ester aldehyde, (E)-3-alkoxycarbonyl-5-phenyl-2,4-dienal, was efficiently dimerized by applying the strain-promoted double-click reaction with sym-dibenzo-1,5-cyclooctadiene-3,7-diyne. The resulting dimerized probe was sequentially reacted first with one peptide molecule and then with a protein or the amino groups on the surface of a live cell through double azaelectrocyclization to achieve highly efficient bioconjugation.
Original language | English |
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Pages (from-to) | 7326-7333 |
Number of pages | 8 |
Journal | Organic and Biomolecular Chemistry |
Volume | 11 |
Issue number | 42 |
DOIs | |
Publication status | Published - Nov 14 2013 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry