647844-38-0Relevant articles and documents
6-(Levulinyloxymethyl)-3-methoxy-2-nitrobenzoyl and 2-(levulinyloxymethyl)-5-methoxy-4-nitrobenzoyl groups as novel base-labile groups for 5′-hydroxy protection in solid-phase oligonucleotide synthesis
Kamaike, Kazuo,Namiki, Takashi,Kawashima, Etsuko
, p. 469 - 487 (2007/10/03)
The 6-(levulinyloxymethyl)-3-methoxy-2-nitrobenzoyl (LMMoNBz) and 2-(levulinyloxymethyl)-5-methoxy-4-nitrobenzoyl (LMMpNBz) groups were developed as novel base-labile groups for 5′-hydroxy protection in solid-phase oligonucleotide synthesis. A comparative study of the utility of LMMoNBz, LMMpNBz, and 2-(levulinyloxymethyl)-5-nitrobenzoyl (LMNBz) groups is described.