Methyl-quinoxaline-1,4-dioxide derivatives
US4373100A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 2, 1981 |
| Grant date | Feb 8, 1983 |
| Priority date | — |
| Expiry date | Jun 2, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to fodder additives, fodder concentrates and fodders with weight gain increasing and fodder utilization improving effects, which contain as active agent a new compound of the general formula (I), ##STR1## The invention also relates to a process for the preparation of compounds having the general formula (I) by reacting a compound of the general formula (II), ##STR2## wherein Z is oxygen atom or represents two lower alkoxy groups and R.sup.1 is as defined above, with a compound of the general formula (III), ##STR3## wherein Q, A, B and n are as defined above, and, if desired, converting the resulting compound of the general formula (I) into another compound of the general formula (I) by well-known reactions. The compounds of the general formula (I) are new.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.