Publication | Closed Access
Facile Synthesis of Substituted Ethyl 2‐(Chloromethyl)‐2‐hydroxy‐2<i>H</i>‐1‐benzopyran‐3‐carboxylates
29
Citations
6
References
2011
Year
Room TemperatureChemical EngineeringEngineeringFacile SynthesisOrganic ChemistryCatalysisChemistryHalogenationAbstract Ethyl 2‐Synthetic ChemistryGood Yields
Abstract Ethyl 2‐(chloromethyl)‐2‐hydroxy‐2 H ‐chromene‐3‐carboxylates 2a – 2j have been synthesized by reaction of substituted salicylaldehydes with ethyl 4‐chloro‐3‐oxobutanoate, in the presence of piperidine in CH 2 Cl 2 at room temperature, in good yields.
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