Preparation of nitro-olefins
US4410746A · kind A · utility
5Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 1982 |
| Grant date | Oct 18, 1983 |
| Priority date | — |
| Expiry date | Jun 4, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C201/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of nitro-olefins comprising reacting a compound of the formula ##STR1## where R and R.sup.1 can be hydrogen, alkyl of 1-20 carbon atoms or phenyl, with an aldehyde acceptor selected from the group consisting of alkylene polyols or aromatic polyols, in the presence of an alkaline catalyst or a Lewis acid catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.