Patent · US Active

Process for the direct amination of secondary alcohols with ammonia to give primary amines

US8927773B2 · kind B2 · utility

7Cited by

7References

13Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Florian Klasovsky · Haltern am See, DE
Jan Christoph Pfeffer · Hanau, DE
Thomas Tacke · Friedrichsdorf, DE
Thomas Haas · Munster, DE
Andreas Martin · Salzburg, AT
Jens Deutsch · Rangsdorf, DE
Angela Koeckritz · Berlin, DE

Key dates

Filing date	Aug 23, 2011
Grant date	Jan 6, 2015
Priority date	—
Expiry date	Sep 2, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D493/04
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to a process for preparing primary amines which comprises the process steps

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