Patent · US Expired

Preparation of aliphatic and cycloaliphatic oximes

US5684201A · kind A · utility

4Cited by

5References

6Claims

0Family size

Assignee

BASF SE

Inventors

Norbert Rieber · Mannheim, DE
Peter Lingelbach · Ludwigshafen, DE
Tom Witzel · Ludwigshafen, DE
Ulrich Müller · Neustadt, DE

Key dates

Filing date	Jun 20, 1995
Grant date	Nov 4, 1997
Priority date	—
Expiry date	Jun 20, 2015

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C249/04
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Aliphatic or cycloaliphatic oximes are prepared by treating aliphatic or cycloaliphatic imines with oxygen or with an oxygen-containing gas in the presence of a catalyst.

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