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Sigma Aldrich 3-(([1 1'-Biphenyl]-4-Ylmethyl)Thio)-6-Methyl-1 2 4 5-Tetrazine

Catalog No. 919950100MG Shop All MilliporeSigma Sigma Organic Chemistry Products
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91-995-0100MG 500 mg
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MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

3-(([1,1'-Biphenyl]-4-ylmethyl)thio)-6-methyl-1,2,4,5-tetrazine (b-Tz) is a minimal tetrazine derivative capable of undergoing [4+2] Diels-Alder cycloaddition reactions with strained alkenes, which makes it highly useful in bioorthogonal labeling and cell detection applications. Tetrazines are often incorporated into chemical probes or other small-molecule tools using linkers that may impact physicochemical properties or the performance of the resulting conjugate product. Here, Lambert et al demonstrated the linker-free incorporation of b-Tz via silver-mediated Liebeskind-Srogl cross-coupling with a variety of aryl and heteroaryl boronic acids. This 'minimal' tetrazine approach will facilitate the introduction of tetrazine into diverse complex molecules and improved probes for live-cell imaging and in vivo chemistry.Supporting productsPdCl2(dppf): 697230Ag2O: 226831Installation of Minimal Tetrazines through Silver-Mediated Liebeskind-Srogl Coupling with Arylboronic Acids

Specifications

CAS 9556-8-4-4
Quantity 500 mg
Biological Activity Respiratory System
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