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New safety-catch photolabile protecting group
- Organic Letters. - 2007, vol. 9, no. 26, p. 5453 -5456
Photolabile protecting groups have proven their usefulness on many occasions. Their versions as linkers are however less attractive, as robustness and real orthogonality become critical issues. Safety-catch systems, where a preliminary activation phase is necessary, circumvent the problem of premature cleavage. In this work, we introduce a new safety-catch photolabile protecting group, whose cleavage requires the simultaneous presence of light and a chemical promoter.
- Faculté des sciences et de médecine
- Département de Chimie
- bochet_nsp.pdf: 12
- bochet_nsp_sm.pdf: 9