54

Pyrazolo[1,5-d]triazines-1,2,4. I. Dérivés pyrazoliques

Year:
1981
Language:
french
File:
PDF, 443 KB
french, 1981
93

Thienopyrrolizines: New Condensed Triheterocyclic Systems

Year:
1983
Language:
english
File:
PDF, 79 KB
english, 1983