Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 7477-63-6, name is 7-Chloroisatin, A new synthetic method of this compound is introduced below., Product Details of 7477-63-6
General procedure: For compound 3, arenesulfenyl chloride (5 mmol) was added dropwise to a solution of isatin or isatin derivatives (5 mmol) and triethylamine (5 mmol) in N,N-dimethylformamide (DMF, 5 mL) at room temperature. Stirring was continued for an additional 30 min and then the mixture was poured into ice water (20 mL). The yellow precipitates were collected by filtration and recrystallized from ethanol to give pure 3a-3m.
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Article; Shang, Jian-Li; Guo, Hui; Li, Zai-Shun; Ren, Biao; Li, Zheng-Ming; Dai, Huan-Qin; Zhang, Li-Xin; Wang, Jian-Guo; Bioorganic and Medicinal Chemistry Letters; vol. 23; 3; (2013); p. 724 – 727;,
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