Preparation method of BTK degradation agent
The invention relates to a preparation method of a compound as shown in a formula (I) and an intermediate thereof. The method is mild in reaction condition, free of high-temperature and high-pressure reaction, low-toxicity or non-toxic in raw material, simple to operate, high in reaction yield, high...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a preparation method of a compound as shown in a formula (I) and an intermediate thereof. The method is mild in reaction condition, free of high-temperature and high-pressure reaction, low-toxicity or non-toxic in raw material, simple to operate, high in reaction yield, high in product purity, convenient in post-treatment, good in reproducibility and suitable for industrial production.
一种式(I)所示的化合物及其中间体的制备方法,该方法反应条件温和,不涉及高温、高压反应,原材料低毒或无毒,操作简单,反应产率高,产品纯度高,后处理方便,重现性好,适合于工业化生产。 |
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