Research output: Contribution to journal › Article › peer-review
By the reaction of dichlorocarbene with benzoxazole and benzothiazole in the presence of dimethyl acetylenedicarboxylate fused nitrogen-containing heterocycles are formed as the products of cyclo-addition of the intermediate ylides to the triple bond.
| Original language | English |
|---|---|
| Pages (from-to) | 541-542 |
| Number of pages | 2 |
| Journal | Russian Journal of Organic Chemistry |
| Volume | 34 |
| Issue number | 4 |
| State | Published - 1 Apr 1998 |
ID: 28246679