Journal
JOURNAL OF ORGANIC CHEMISTRY
Volume 79, Issue 9, Pages 4131-4136Publisher
AMER CHEMICAL SOC
DOI: 10.1021/jo500144z
Keywords
-
Categories
Funding
- National Natural Science Foundation of China [21272200]
- Priority Academic Program Development of Jiangsu Higher Education Institutions
Ask authors/readers for more resources
The functionalized spiro[indoline-3,2'-pyridine]-3',4',5',6'-tetracarboxylates were efficiently synthesized by BF3 center dot OEt2-catalyzed reactions of isatin-3-imines with acetylenedicarboxylates in methylene dichloride. Under similar conditions, the BF3 center dot OEt2-catalyzed three-component reactions of acetylenedicarboxylates, arylamines, and isatins afforded functionalized spiro[indoline-3,4'-pyridine]-2',3',5',6'-tetracarboxylates in moderate yields.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available