Patent · US Expired

2′-O-alkylthioalkyl and 2′-C-alkythioalkyl containing nucleic acids

US6451540B2 · kind B2 · utility

0Cited by
2References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 13, 2001
Grant dateSep 17, 2002
Priority date—
Expiry dateMar 13, 2021

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N2310/346
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A compound having the formula: wherein, R1 represents 2′-O-alkylthioalkyl or 2′-C-alkylthioalkyl; X represents a base or H; Y represents a phosphorus-containing group; and R2 represents H, DMT or a phosphorus-containing group.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.