公开(公告)号：DE3460293D1

公开(公告)日：1986-08-21

申请号：DE3460293

申请日：1984-03-30

Applicant: BASF AG

Inventor： LECHTKEN PETER DR ,  NUERRENBACH AXEL DR ,  HOPPE PETER PAUL DR ,  TIEFENBACHER HUBERT DR ,  SCHOLE JUERGEN DR

IPC: A23K1/16 ,  A23K1/18 ,  A61K9/40 ,  A61K31/47 ,  A61K31/495 ,  A61P3/00 ,  C07D215/58 ,  C07D265/36

Abstract: A growth-promoting additive for feeds consists of a commercial growth promoter as well as an aminoreductone of the formula I where R1, R2 and R3 are each hydrogen, methyl or ethyl and R4 is an unsubstituted or substituted C1-C20-alkyl or alkenyl radical or a radical of an aminoacid.

公开(公告)号：DE3260038D1

公开(公告)日：1984-03-08

申请号：DE3260038

申请日：1982-05-05

Applicant: BASF AG

Inventor： LECHTKEN PETER DR ,  NUERRENBACH AXEL DR ,  SCHOLE JUERGEN DR

IPC: A23K1/16 ,  A23K1/18 ,  C07D215/58 ,  C07D215/60

Abstract: Animal feeds and drinks containing small amounts of compounds of the formula Ia or Ib Ia Ib where R1 is hydrogen, low molecular weight alkyl or alkoxy, or halogen, R2 is hydrogen or low molecular weight alkyl and R3 and R4 are hydrogen or a low molecular weight aliphatic or araliphatic radical. The compounds of the formulae Ia and Ib promote growth without exerting an antibiotic action.