Syntheses of spiro[indazole-3,3′-indolin]-2′-ones and spiro[indazole-3,3′-indolin]-2′-imines via 1,3-dipolar cycloadditions of arynes and studies on their isomerization reactions
- Resource Type
- Article
- Source
- In
Tetrahedron 27 December 2019 75(52) - Subject
- Language
- ISSN
- 0040-4020