Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0247479
Kind Code:
B2
Abstract:
The title compounds of formula I and their salts are, with certain exceptions, new: W is H or OH; X is ethyl, 1-hydroxyethyl, or acetyl; or W + X = ethylidene; R, is H or Me; R2 and R3 are each H, alkyl or hydroxyalkyl, R3 alternatively being acyl (including alkoxycarbonyl and radicals derived from amino acids and peptides), and at least one of R2 and R3 being other than H. Preparation: from the corresponding primary amines (R2 = R3 = H) Use: treatment of autoimmune diseases.

More Like This:
JPS52253PRODUCTION OF 22CHLORR 6 BETAAFLUORR1*44 PREGNADIENEE3*200DIONE DERIVATIVES AND ANTII INFLAMATORY AGENT CONTAINING SAME
JPS58402[Title of the Invention] Kiyokuyouyou base
Inventors:
ROJE DORAE
BESUPERUTO TORERI
JOZETSUTO BENZONI
Application Number:
JP18554081A
Publication Date:
October 19, 1990
Filing Date:
November 20, 1981
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ROUSSEL UCLAF
International Classes:
C07J5/00; A61K31/56; A61K31/57; A61K31/58; A61P29/00; A61P37/00; C07J13/00; C07J41/00; C07J43/00



 
Next Patent: JPH0247480