Patent · US Expired

Method of treating psoriasis

US4328231A · kind A · utility

7Cited by
1References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 25, 1980
Grant dateMay 4, 1982
Priority date
Expiry dateJul 25, 2000

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P43/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Skin diseases such as psoriasis in a human patient can be treated by topically or parenterally administering a dermatological composition containing a compound of the formula: ##STR1## wherein R.sub.1 is hydrogen and PA1 R.sub.2 is the group --COOCH.sub.3, --CONH.sub.2 or --CONHNH.sub.2 ; or PA1 R.sub.1 is methoxy and PA1 R.sub.2 is a group ##STR2##

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.