Synthesis of 2,5-bis-(Ethynyl) furan Derivatives from 2,5-Furandicarboxaldehyde |
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| Authors: | C Dominguez A G Csaky J Plumet L Rigal C Tauler |
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| Institution: | 1. Universidad Complutense de Madrid, Facultad de Quimica, Departamento de Quimica Organica I , 28040, Madrid, Spain;2. Ecole Superieure de Chimie , Institut Nationale Polytechnique , 31077, Toulouse Cedex, France |
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| Abstract: | A synthesis of the title compounds has been accomplished by conversion of 2,5-furandicarboxaldehyde to the dilithium salt of 2,5-bis-(ethynyl) furan followed by reaction with electrophiles. |
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