Unsymmetrical pyrrolino benzyl quaternary compounds
US4240965A · kind A · utility
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Key dates
| Filing date | Jan 26, 1968 |
| Grant date | Dec 23, 1980 |
| Priority date | — |
| Expiry date | Jan 26, 1988 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC06D7/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
New chemical compounds, bis-quaternary carbamates, having the generic fora: ##STR1## wherein X is one equivalent of an anion selected from nonovalent or polyvalent anions, wherein n is 5-16, and wherein R, R.sub.1, R.sub.2 are radicals selected from the group consisting of methyl, ethyl, propyl, isopropyl, and butyl, and having utility as toxic agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.