A sulfoxide compound and method of producing benzothiophene derivatives using the same are provided. The sulfoxide compound is represented by formula (I), wherein R1 and R2 are individually and independently benzoyl group; alkyl, acyl or silyl group of C1-C6 straight chain or branched chain; or alkenyl group of C3-C6 straight chain or branched chain; and X is halogen atom. The sulfoxide compound reacts with alkynyl compound, and then the synthesis efficiency of benzothiophene derivatives can be effectively increased.
提供一种亚砜化合物和利用该化合物生产
苯并噻吩衍
生物的方法。该亚砜化合物由
化学式(I)表示,其中R1和R2分别独立地是苯甲酰基;C1-C6直链或支链的烷基、酰基或
硅基团;或C3-C6直链或支链的烯基团;X为卤素原子。该亚砜化合物与
炔烃化合物发生反应,从而可以有效增加
苯并噻吩衍
生物的合成效率。