1-ethyl-1,4-dihydro-4-oxo[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile synthesis
- Product Name:1-ethyl-1,4-dihydro-4-oxo[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile
- CAS Number:28657-79-6
- Molecular formula:C12H9N3O3
- Molecular Weight:243.2182
28657-80-9
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Yield:28657-79-6 21%
Reaction Conditions:
Stage #1: cinoxacinwith polyphosphate ester;ammonia in chloroform at 119 - 123; for 24 h;
Stage #2: with polyphosphate ester at 120; for 1 h;
References:
Korthals, Keith A.;Delia, Thomas J. [Organic Preparations and Procedures International,2004,vol. 36,# 6,p. 597 - 600]