Process for the manufacture of 2-alkoxymethylacrolein
US5506360A · kind A · utility
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2References
16Claims
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Assignee
Inventors
Key dates
| Filing date | Nov 5, 1993 |
| Grant date | Apr 9, 1996 |
| Priority date | — |
| Expiry date | Nov 5, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C47/277
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
There is provided a process for the manufacture of 2-alkoxymethylacrolein compounds via the reaction of an appropriate alcohol and acrolein in the presence of an acid and a trisubstituted amine to form an intermediate and the subsequent reaction of the intermediate with formaldehyde in the presence of an acid and a disubstituted amine. There is also provided a process for the manufacture of 3-alkoxymethylquinolines from 2-alkoxymethylacrolein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.