丁炔二酸二甲酯 Dimethyl acetylenedicarboxylate
（重定向自DMAD）
丁炔二酸二甲酯（英文缩写DMAD）是丁炔二酸与甲醇形成的羧酸酯，结构简式为CH3O2CC2CO2CH3。这种酯在常温常压下以液态存在，具有很强的亲电活性。因此，丁炔二酸二甲酯在实验室中广泛用作环加成反应（例如Diels-Alder反应）的亲双烯体。它也是一种活泼的Michael加成反应的受体。
DMAD
中文百科
英语百科
Dimethyl acetylenedicarboxylate 丁炔二酸二甲酯
（重定向自DMAD）
Dimethyl acetylenedicarboxylate (DMAD) is an organic compound with the formula CH3O2CC2CO2CH3. It is a di-ester in which the ester groups are conjugated with a C-C triple bond. As such, the molecule is highly electrophilic, and is widely employed as a dienophile in cycloaddition reactions, such as the Diels-Alder reaction. It is also a potent Michael acceptor. This compound exists as a colorless liquid at room temperature. This compound was used in the preparation of nedocromil.
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