.alpha.-Amino-phosphonous acids for inhibiting bacteria and yeast
申请人:Ciba-Geigy Corporation
公开号:US04147780A1
公开(公告)日:1979-04-03
The present invention relates to new phosphonous acid derivatives, especially to .alpha.-amino-phosphonous acids and processes for their production. The new phosphonous acids are valuable chemotherapeutica in the treatment of pathogenic bacteria, gram-negative bacteria and yeast.