Advances in amination catalysis
US7683007B2 · kind B2 · utility
5Cited by
21References
5Claims
0Family size
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Key dates
| Filing date | Dec 6, 2006 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Sep 2, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Provided herein are catalysts useful in reductive amination, which include nickel, copper, zirconium and/or chromium, oxygen, and tin. The presence of the tin increases the selectivity of the catalyst in reductive aminations over the catalysts of the prior art.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.