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ChemicalBook CAS DataBase List N-(3-methoxyphenyl)-2-morpholin-4-yl-2-oxo-acetamide
6608-47-5

N-(3-methoxyphenyl)-2-morpholin-4-yl-2-oxo-acetamide synthesis

6synthesis methods
31469-08-6 Synthesis
Ethane-1,2-di(sulfonyl chloride)

31469-08-6
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Yield:6608-47-5 92%

Reaction Conditions:

with triethylamine in dichloromethane at 20;stereospecific reaction;

Steps:

6. General experimental procedure for (E)-conjugated polyene sulfonyl chloride
General procedure: 1 mmol compound 2 was dissolve in 10~20 mL DCM. 2 equiv TEA was added dropwise at room temperature. Stirred for several minutes, the reaction mixture was washed with brine (5~10 mL). The organic layer was dried over anhydrous Na2SO4, filtered and concentrated to yield faintly yellow or colorless oil product with 85-95% yield.

References:

Yu, Chunyan;Lv, Zhongwen;Xu, Sheng;Zhang, Jun [Tetrahedron Letters,2018,vol. 59,# 34,p. 3234 - 3237] Location in patent:supporting information

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