Patent · US Expired

Preparation of mandelic acid derivatives

US7022876B2 · kind B2 · utility

1Cited by
1References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 15, 2002
Grant dateApr 4, 2006
Priority date—
Expiry dateApr 12, 2022

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C59/56
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A process is provided for the preparation of mandelic acid derivatives. The process comprises the steps of:

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