We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
[3+2] Cycloaddition of Nitrile Imines with 3‐Benzylidene Succinimides: A Facile Access to Functionalized Spiropyrazolines.
- Authors
Yuan, Cheng; Ning, Xiaojun; Gao, Tao; Zeng, Zhigang; Lee, Kevin; Xing, Yalan; Sun, Shaofa; Wang, Gangqiang
- Abstract
A wide range of substituted spiro‐pyrazoline derivatives containing the pyrrolidinone core have been prepared by alkalic treatment of 3‐benzylidene succinimides and nitrile imines. All reactions proceeded under mild conditions and the products were isolated by column chromatography in good yields with high diastereoselectivity. Furthermore, this method featured several advantages such as good functional group tolerance and simple scalability.
- Subjects
NITRILIMINES; SUCCINIMIDES; RING formation (Chemistry); COLUMN chromatography; FUNCTIONAL groups
- Publication
Asian Journal of Organic Chemistry, 2022, Vol 11, Issue 2, p1
- ISSN
2193-5807
- Publication type
Article
- DOI
10.1002/ajoc.202100699