摘要
Isotetronic acids are of great interest in agricultural and pharmacological research and occur in a number of natural products. This paper describes the first Claisen rearrangement of the O-allyl substituted isotetronic acids 2 under thermal conditions furnishing the beta-allyl substituted isotetronic acid derivatives 3 in high yields.
- 出版日期2010-6-1
- 单位复旦大学