2-(Substitutedpiperidylmethyl) propene and propane nitriles
US4342872A · kind A · utility
14Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 6, 1980 |
| Grant date | Aug 3, 1982 |
| Priority date | — |
| Expiry date | Oct 6, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D211/60
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Antimicrobial agents suitable for use in aqueous systems for their prservation against biodeterioration include substitutedpiperidinomethylpropenenitriles and propanenitriles. The unsaturated compounds are prepared by reaction of a suitable piperidine with cyano acetic acid and formaledehyde: the propane derivatives therefrom by nucleophilic addition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.