The heterodiene synthesis
| Autor: | Cherkasov, V. M., Kapran, N. A., Zavatskii, V. N. |
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| Zdroj: | Chemistry of Heterocyclic Compounds; March 1969, Vol. 5 Issue: 2 p266-268, 3p |
| Abstrakt: | The reaction of benzamidine with aromatic aldehydes gives 2-aryl-4, 6-diphenyl-1, 2-dihydro-sym-triazines. These compounds react as heterodienes with acetylenedicarboxylic ester. In this process, the triazine ring is cleaved with the splitting out of the imine of an aromatic aldehyde, and the ester of 2,4-diphenyl-5,6-pyrimidinedicarboxylic is formed. |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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