发明名称 |
PROCEDE POUR LA PREPARATION DES DERIVES DE METHYLE-QUINOXALINE-1,4-DIOXYDE |
摘要 |
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), <IMAGE> (I) 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), <IMAGE> (II) wherein Z is oxygen atom or represents two lower alkoxy groups and R1 is as defined above, with a compound of the general formula (III), <IMAGE> (III) 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. |
申请公布号 |
RO85821(A) |
申请公布日期 |
1984.11.25 |
申请号 |
RO19810108878 |
申请日期 |
1981.06.02 |
申请人 |
EGYT GYOGYSZERVEGYESZETI GYAR,HU |
发明人 |
BANKO,PAL,HU;BOZSING,DANIEL,HU;GUNDEL,JANOS,HU;MAGYAR,KAROLY,HU |
分类号 |
A23K1/16;A23K1/17;A23K1/18;A61K31/495;A61K31/498;A61P3/00;A61P21/06;A61P31/04;C07D237/36;C07D241/42;C07D241/52;C07D277/36;C07D401/06;C07D401/12;C07D403/04;C07D403/06;C07D413/06;C07D417/06 |
主分类号 |
A23K1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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