Patents Examined by Gary Kung
  • Clindamycin-2-phosphoryl benzylate
    Patent number: 4849515
    Abstract: A novel compound, also known as 7(s)-chloro-7-deoxylincomycin-2-phosphoryl benzylate, useful an an intermediate in the production of the antibiotic, clindamycin-2-phosphate.
    Type: Grant
    Filed: August 22, 1988
    Date of Patent: July 18, 1989
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: William L. Matier, Chi Woo, Ying-Chi Lee