The present disclosure provides a compound of formula (I) and the use thereof for the therapeutic treatment of human cancers including B-cell lymphoma and autoimmune diseases such as rheumatoid arthritis, systemic lupus erythematosus, and multiple sclerosis. 本揭露提供一種具化學式(I)之化合物及其用於治療性處理包含B-細胞淋巴瘤之人類癌症及諸如類風濕性關節炎、全身性紅斑性狼瘡,及多發性硬化症之自體免疫性疾病之用途。