Document Type and Number:
Japanese Patent JPH0524155
Kind Code:
B2
Inventors:
BAATON JII KURISUTENSEN
DEIUITSUDO ETSUCHI SHIII
DEIUITSUDO ETSUCHI SHIII
Application Number:
JP20376581A
Publication Date:
April 06, 1993
Filing Date:
December 18, 1981
Export Citation:
Assignee:
MERCK & CO INC
International Classes:
C07D477/00; C07D487/04
Next Patent: PHASE MODULATOR