Concepedia

<scp>l</scp>-Threoninol as a Chiral Linker of Azobenzene for the Effective Photo-regulation of DNA Triplex Formation

Tohru Takarada, Daisuke Tamaru, Xingguo Liang, Hiroyuki Asanuma, Makoto Komiyama

Chemistry Letters · 2001 · 10 citations · 10 references

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Abstract

Abstract An azobenzene was enantioselectively attached to the 5′-end of oligo(T) through d- or l-threoninol. Photo-isomerization of azobenzene, tethered on l-threoninol, induced much larger change of melting temperature of triplex formation than did that on the d-form.

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