2003 Fluorene derivatives

Fluorene derivativesQ 1060 Novel Thermally Induced Rearrangement of a Propargylallene to a Furofuran

Derivative in the Solid State. — Heating of (I) up to 200 °C results in formation of furofuran derivatives due to a thermally induced rearrangement reaction in the solid state. — (TANAKA*, K.; TOMOMORI, A.; SCOTT, J. L.; Eur. J. Org. Chem. 2003, 11, 2035-2038; Dep. Appl. Chem., Fac. Eng., Ehime Univ., Matsuyama, Ehime 790, Japan; Eng.) — S. Adam

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