Thermal and Palladium-Catalyzed [3 + 2] Synthesis of Cyclopentadienone Acetals from Cyclopropenone Acetals and Acetylenes
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https://figshare.com/articles/dataset/Thermal_and_Palladium_Catalyzed_3_2_Synthesis_of_Cyclopentadienone_Acetals_from_Cyclopropenone_Acetals_and_Acetylenes/3323197
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资源简介:
Substituted cyclopentadienone acetals (CPDAs) were synthesized by a thermal or palladium-catalyzed [3 + 2] cycloaddition reaction of a
substituted cyclopropenone acetal to an electron-deficient acetylene. The synthesis afforded di-, tri-, and tetrasubstituted CPDAs of considerable
structural varieties that undergo Diels−Alder reaction to produce bicyclo[2.2.1]heptenes.
创建时间:
2004-09-30



