Journal
TETRAHEDRON LETTERS
Volume 49, Issue 47, Pages 6659-6662Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2008.09.028
Keywords
Tandem; Cyclopropane; Cycloaddition; Enol silyl ether; Ring opening
Categories
Funding
- National Natural Science Foundation of China [20572045, 20421202]
- '111 Project' [B06005]
- National Key Project of Scientific and Technical Supporting Programs [2006BAE01A01-5]
- Ministry of Education of China [RFDF20070055022, RSF[2005]383]
Ask authors/readers for more resources
Catalyzed by Lewis acids, donor-acceptor cyclopropane 1,1-diesters reacted with enol silyl ethers to afford 1,6-dicarbonyl compounds in moderate to excellent yields. This supplied a mild carbon-carbon bond-forming method from the ring opening of cyclopropanes. A smooth tandem [3+2] cycloaddition/ring opening process has been clearly proved by an independent experiment. (C) 2008 Elsevier Ltd. All rights reserved.
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
Share Paper
