Patent · US Expired

Alpha, omega-difunctional aldaramides

US7351862B2 · kind B2 · utility

1Cited by
3References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 23, 2006
Grant dateApr 1, 2008
Priority date
Expiry dateMar 7, 2026

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C235/14
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Alpha, omega-difunctional aldaramides, in particular diaminoaldaramides, dihydroxyaldaramides, bis(alkoxycarbonylalkyl)aldaramides, and bis(carboxyalkyl)aldaramides, and processes for preparing the aldaramides are provided.

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