Patents

Search tools Text Classification Chemistry Measure Numbers Full documents Title Abstract Claims All Any Exact Not Add AND condition These CPCs and their children These exact CPCs Add AND condition
Exact Exact Batch Similar Substructure Substructure (SMARTS) Full documents Claims only Add AND condition
Add AND condition
Application Numbers Publication Numbers Either Add AND condition

Fremgangsmaate til fremstilling av aaa-formen av hydroklorid av prazosin 1 eller 2-(4-(2-furoyl)-piperazin-1-yl)-4-amino-6,7-dimetoksykinazolin.

Classifications

C07D405/14 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
View 1 more classifications

Landscapes

Show more

NO154461C

Norway

Other languages
English
Norwegian
Inventor
Pekka Juhani Kairisalo
Erkki Juhani Honkanen
Heinrich Thaler

Worldwide applications
1980 FI 1981 PT CS NO DD HU ES PL SU DK SE

Application NO810590A events