Trityloxyethylamino group was used for the protection of 5'-phosphoryl group of deoxyribonucleoside. This group is not only protecting group of phosphate also the intermediate for the synthesis of d-ppA and d-pppA. The synthesis of deoxyoligonucleotide with a defined sequence is accomplished very
Protection of the phosphoryl group in oligonucleotides in the form of a dianilidate. Dianilidophosphochloridate as phosphorylating agent
β Scribed by J. Smrt
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- French
- Weight
- 123 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Protection of the imidazole ring of the histidine residue is not required for the elongation of an oligonucleotide chain at the side chain hydroxyl group of an amino acid residue by the phosphite triester approach. For the assembly of the peptide chain, the 2,4-dinitrophenyl group is the best altern
Protein phosphorylation is involved in the regeneration of the nervous system. Taurine modulates the phosphorylation of specific proteins in the retina, and also increases outgrowth from ganglion cells. In order to test the possible role of protein phosphorylation on the outgrowth from the retina an
## Abstract The fast, selective and mild removal of levulinoyl groups with hydrazine from galactose, which also carries hydroxyl functions protected with acetyl groups, enabled us, under KoenigsβKnorr conditions, to synthesize triβ and tetrasaccharides containing Ξ²βlinked galactose and glucose unit