Reductive alkylation and dehalogenation of m-nitrobenzyl halides
US4282380A · kind A · utility
2Cited by
6References
5Claims
0Family size
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Inventor
Key dates
| Filing date | Jul 5, 1979 |
| Grant date | Aug 4, 1981 |
| Priority date | — |
| Expiry date | Jul 5, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C209/36
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Substituted N-alkylated aromatic amines are produced by reductively alkylating and dehalogenating the corresponding m-nitrobenzyl halides with pressurized hydrogen in the presence of a ketone and a platinum catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.