Takao Yoshikawa, Y. Aizawa, T. Kanai
1991
Citations
0
Influential Citations
7
Citations
Journal
Heterocycles
Abstract
6-Acetoxy-2,5,7,8-tetramethyl-2-phenoxymethylchroman-4-ol(2) gave a couple of dehydration products, the corresponding chromene (3), and a bicyclo compoud (4). The product ratios 3/4 changes with the reaction conditions and the substituent of the phenoxymethyl group. The bicyclo compound (4) was confirmed to be given via the chromene (3). Using the bicyclo ring system, a new thiazolidine-2,4-dione (16) was prepared. This compounds (16) showed hypoglycemic activity