Synthesis of 5′-C-Branched Thymidines and Conversion to Phosphoramidites

Autor: Guangyi Wang, Patrick J. Middleton
Rok vydání: 1998
Předmět:
Zdroj: Nucleosides and Nucleotides. 17:1033-1051
ISSN: 0732-8311
DOI: 10.1080/07328319808004219
Popis: Thymidine was converted to its 5′-epoxy derivative, which was reacted with nucleophiles to give 5′-C-aminomethyl-, 5′-C-bromomethyl-, 5′-C-cyanomethyl, and 5′-C-methoxymethylthymidine derivatives with defined stereochemistry. 5′-C-ally-, 5′-C-hydroxymethyl-, 5′-C-hydroxypropyl-, and 5′-C-(imidazole-4-acetamido)methyl-thymidine derivatives were also prepared. The 5′-C-branched thymidines were converted to the corresponding phosphoramidites.
Databáze: OpenAIRE