In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 122334-37-6, name is 4-Chloro-N-methoxy-N-methylbenzamide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. category: amides-buliding-blocks
General procedure: In a helium-filled glove box, the desired number ofequivalents of Na-AG or Na-SG were added to a round bottom flask, along with aglass-coated stir bar, and the flask sealed with a septum. This closed systemwas then taken out of the glove box, continuously purged with nitrogen, followedby injection of the pure synthesized Weinreb amide dissolved in THF. The resulting mixture was stirred for thetime specified. After completion of the reaction, the mixture was then partitioned using ethyl acetate and brine. The organic layer was concentrated under reducedpressure using a rotary evaporator. 1H NMR of the crude product wastaken to check for reaction extent/completion and to identify the productsobtained. Crude product was fractionated and purified by columnchromatography on silica gel to afford the desired product and byproducts.
The synthetic route of 122334-37-6 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Jackson, James E.; O’Brien, Brittany N.; Kedzior, Sonya K.; Fryz, Gage R.; Jalloh, Fatmata S.; Banisafar, Arash; Caldwell, Michael A.; Braun, Max B.; Dunyak, Bryan M.; Dye, James L.; Tetrahedron Letters; vol. 56; 45; (2015); p. 6227 – 6230;,
Amide – Wikipedia,
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