[2+2]- AND [4+2] cycloaddition reactions of 1,3-diazabutadienes with diphenylketene
| Autor: | Luthardt, Peter, Würthwein, Ernst-Ulrich |
|---|---|
| Zdroj: | In Tetrahedron Letters 1988 29(8):921-924 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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| Autor: | Luthardt, Peter, Würthwein, Ernst-Ulrich |
|---|---|
| Zdroj: | In Tetrahedron Letters 1988 29(8):921-924 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|