Patent · US Expired

Process for the preparation of a secondary or tertiary hydroxylated amine compound from a primary or secondary amine compound and a product made by the process

US5594150A · kind A · utility

5Cited by

9References

35Claims

0Family size

Assignee

Chemoxal SA · FR

Inventors

Catherine David · Antony, FR
Gilles Teral · Paris, FR
Henry Ledon · Versailles, FR
Jean-Pierre Boiteux · Paris, FR

Key dates

Filing date	Jul 6, 1994
Grant date	Jan 14, 1997
Priority date	—
Expiry date	Jul 6, 2014

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11D1/34
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Process for the preparation of a hydroxylated secondary or tertiary amine compound having a hydroxyl function .beta. to the amine function, according to which a primary or secondary amine compound is reacted with a compound containing an epoxy function in the presence of a phase transfer catalyst.

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