Journal
NEW JOURNAL OF CHEMISTRY
Volume 46, Issue 21, Pages 9985-9988Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/d2nj00936f
Keywords
-
Categories
Funding
- National Natural Science Foundation of China [21772158]
- Guizhou Education Department Youth Science and Technology Talents Growth Project [KY[2019]094, KY[2019]100]
- Guiyang University
Ask authors/readers for more resources
An efficient diastereoselective cyclization reaction was developed to synthesize spiroindolenine-bearing chroman scaffolds, which incorporated two pharmacophores, namely chroman and spiroindoline.
An efficient diastereoselective cyclization reaction of orthohydroxyphenyl-substituted para-quinone methides with alpha,beta-unsaturated imines generated in situ from aryl sulfonyl indoles was developed, and afforded spiroindolenine-bearing chroman scaffolds in good to excellent yields (up to 98%) and diastereoselectivities (up to >19 :1 d.r.). This protocol provided an efficient method for constructing spirocyclic compounds incorporating two pharmacophores, namely chroman and spiroindoline.
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