88220-26-2Relevant academic research and scientific papers
Tricyclic heteroaromatic system amide derivative as well as preparation and application thereof
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Paragraph 0207; 0208; 0209, (2018/11/22)
The invention discloses a tricyclic heteroaromatic system amide derivative. The general formula is as shown in a formula (I), wherein the definitions of R, W1, W2, W3 and W4 are as shown in the specification for details. In addition, the invention also discloses a preparation method and a medicinal composition of the compound. The compound which the invention relates to has high alpha7 receptor binding activity, high selectivity and medium-high-level excitement effect. (The formula is as shown in the description).
