Patents by Inventor Paulfaello Hebeisen

Paulfaello Hebeisen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DNA gyrase inhibitors, process for their manufacture and pharmaceutical preparations containing same
    Patent number: 5399741
    Abstract: Compounds of the formula ##STR1## in which P is hydroxy and T is the group -X.sup.2 -CR.sup.7a R.sup.7b -CHR.sup.8 -OH or T is hydrogen and P is the group O-CHR.sup.8 -CR.sup.7a R.sup.7b -X.sup.2 -OH and, wherein X.sup.1, X.sup.2, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7a, R.sup.7b, and R.sup.8 are as defined in the specification,or a reactive derivative thereof. These compounds are useful in the preparation of DNA gyrase inhibitors.
    Type: Grant
    Filed: January 6, 1994
    Date of Patent: March 21, 1995
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Mikio Arisawa, Erwin Gotschi, Paulfaello Hebeisen, Tsutomu Kamiyama, Helmut Link, Raffaello Masciadri, Hisao Shimada, Junko Watanabe