Patent · US Active

Morphic forms of hexadecyloxypropyl-phosphonate esters and methods of synthesis thereof

US9862687B2 · kind B2 · utility

4Cited by
18References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 20, 2016
Grant dateJan 9, 2018
Priority date—
Expiry dateMay 20, 2036

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F9/53
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The disclosure describes methods of synthesis of phosphonate ester compounds. The methods according to the disclosure allow for large-scale preparation of phosphonate ester compounds having high purity and stability. Also disclosed are morphic forms of phosphonate ester compounds.

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