Keyword search (4,163 papers available)

"Pontarelli A" Authored Publications:

Title Authors PubMed ID
1 DNA Replication across α-l-(3'-2')-Threofuranosyl Nucleotides Mediated by Human DNA Polymerase η Tomar R; Ghodke PP; Patra A; Smyth E; Pontarelli A; Copp W; Guengerich FP; Chaput JJ; Wilds CJ; Stone MP; Egli M; 39259676
CHEMBIOCHEM
2 C5-Propynyl modified 2'-fluoroarabinonucleic acids form stable duplexes with RNA that are RNase H competent Pontarelli A; Wilds CJ; 37667655
CHEMBIOCHEM
3 Oligonucleotides Containing C5-Propynyl Modified Arabinonucleic Acids: Synthesis, Biophysical and Antisense Properties Pontarelli A; Wilds CJ; 36857293
CHEMBIOCHEM
4 Preparation of a Convertible Spacer Containing a Disulfide Group for Versatile Functionalization of Oligonucleotides Pontarelli A; Liu JT; Oh JK; Wilds CJ; 36840706
CHEMBIOCHEM
5 Synthesis of a Convertible Linker Containing a Disulfide Group for Oligonucleotide Functionalization Pontarelli A; Liu JT; Movasat H; Ménard S; Oh JK; Wilds CJ; 35863757
CHEMBIOCHEM
6 Arabinonucleic Acids Containing C5-Propynyl Modifications Form Stable Hybrid Duplexes with RNA that are Efficiently Degraded by E. coli RNase H Pontarelli A; Wilds CJ; 35452799
CHEMBIOCHEM
7 Recent Advances of DNA Tetrahedra for Therapeutic Delivery and Biosensing. Copp W, Pontarelli A, Wilds CJ 33506614
CHEMBIOCHEM

 

Title:Synthesis of a Convertible Linker Containing a Disulfide Group for Oligonucleotide Functionalization
Authors:Pontarelli ALiu JTMovasat HMénard SOh JKWilds CJ
Link:https://pubmed.ncbi.nlm.nih.gov/35863757/
DOI:10.1021/acs.orglett.2c02149
Publication:Organic letters
Keywords:
PMID:35863757 Category: Date Added:2022-07-22
Dept Affiliation: CHEMBIOCHEM
1 Department of Chemistry and Biochemistry, Faculty of Arts and Science, Concordia University, 7141 Rue Sherbrooke Ouest, Montréal, Québec H4B 1R6, Canada.

Description:

The synthesis and incorporation of a tosylated phosphoramidite linker containing a disulfide bond is described. Incorporation of the linker into short DNA and RNA oligomers proceeded efficiently using automated solid phase synthesis. Treatment of the support bound oligonucleotide followed by cleavage from the solid support provided a variety of common functional handles, expanding the strategies of bifunctional modification of synthetic oligonucleotides for conjugation applications.





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