Ruthenium-catalyzed highly regioselective cyclization of ketoximes with alkynes by C-H bond activation: a practical route to synthesize substituted isoquinolines.
Org Lett
; 14(12): 3032-5, 2012 Jun 15.
Article
in En
| MEDLINE
| ID: mdl-22646751
ABSTRACT
Aromatic and heteroaromatic ketoximes underwent cyclization with alkynes in the presence of a catalytic amount of [{RuCl(2)(p-cymene)}(2)] and NaOAc to give isoquinoline derivatives in good to excellent yields in a highly regioselective manner.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Org Lett
Journal subject:
BIOQUIMICA
Year:
2012
Document type:
Article
Affiliation country:
India