Ring-Opening/Recyclization Reactions of (Dimethylamino)propenoyl-Substituted Cyclopropanes: Facile Synthesis of Halogenated Pyridin-2(1H)-ones
| Data(s) |
2009
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| Resumo |
A facile and efficient synthesis Of Substituted pyridin-2(1H)-ones has been developed by the reaction of readily available 1-carbamoyl-]-[3-(dimethylamino)propenoyl]cyclopropanes with phosphoryl chloride or phosphorus tribromide in dichloromethane at room temperature. |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Zhang R;Zhou Y;Liang YJ;Jiang ZJ;Dong DW.Ring-Opening/Recyclization Reactions of (Dimethylamino)propenoyl-Substituted Cyclopropanes: Facile Synthesis of Halogenated Pyridin-2(1H)-ones,SYNTHESIS-STUTTGART,2009,(15):2497-2500 |
| Palavras-Chave | #HIGHLY SUBSTITUTED PYRIDIN-2(1H)-ONES #EFFICIENT SYNTHESIS #DIVERGENT SYNTHESIS #PYRIDINE RINGS #CYCLOADDITION #HETEROCYCLES #ROUTE #ACID #2-ARYLAMINO-3-ACETYL-5 #2(1H)-PYRIDONES #6-DIHYDRO-4H-PYRANS |
| Tipo |
期刊论文 |
