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采用一锅法,以丙炔酸乙酯为原料,经氢卤化、还原和Horner-Wadsworth-Emmons 3步反应合成了标题化合物,其结构经1HNMR、13CNMR和MS表征,总收率62%。
The title compound was synthesized via a one-pot method from ethynyl propanoate via hydrohalogenation, reduction and Horner-Wadsworth-Emmons reaction. Its structure was characterized by 1HNMR, 13CNMR and MS. The overall yield was 62%.