Journal
ORGANIC LETTERS
Volume 8, Issue 21, Pages 4795-4797Publisher
AMER CHEMICAL SOC
DOI: 10.1021/ol061856x
Keywords
-
Categories
Ask authors/readers for more resources
The application of easily accessed propargyl vinyl ethers for the synthesis of monocyclic 2H-pyrans was achieved. Under the reaction conditions, highly substituted heterocycles were obtained in moderate to excellent yields. The one-pot sequence proceeds via a Ag(I)-catalyzed propargyl-Claisen rearrangement, followed by a base-catalyzed isomerization, and 6 pi-oxaelectrocyclization, leading to the formation of stable 2H-pyrans.
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