Continuously updated synthesis method about 767-91-9

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.

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. 767-91-9, name is 2′-Methoxyphenyl acetylene, A new synthetic method of this compound is introduced below., category: ethers-buliding-blocks

General procedure: To a mixture of alpha-azidoamide 16aa (34 mg, 0.20 mmol) and phenylacetylene (9a; 24 L,0.20 mmol) in t-BuOH/H2O (2 mL, 1:1) were added 0.5 M CuSO4 (0.020 mL, 0.010 mmol) and 1.0 M sodium ascorbate (0.020 mL, 0.020 mmol). The reaction mixture was stirred at room temperature for 1 day, and then the resulting reaction mixture was filtered. The separated solid was washed with H2O and hexanes, and triturated with hexane/EtOAc (10:1) to give the 1-morpholino-2-(4-phenyl-1H-1,2,3-triazol-1-yl)ethanone (2aaa; 52 mg, 96%) as a white solid

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; Lee, Doohyun; Kim, Daehun; Lee, Seungyeon; Kim, Taegeum; Kim, Joobin; Kim, Sohee; Liu, Kwang-Hyeon; Lee, Sangkyu; Bae, Jong-Sup; Song, Kyung-Sik; Cho, Chang-Woo; Son, Youn Kyung; Baek, Dong Jae; Lee, Taeho; Molecules; vol. 20; 11; (2015); p. 19984 – 20013;,
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