diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate

Base Information

Chemical Name:diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate
CAS No.:1262340-39-5
Molecular Formula:C₂₆H₂₇ClN₂O₆S
Molecular Weight:531.029
Hs Code.:

Synonyms:diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate

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Chemical Property of diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate

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Technology Process of diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate

There total 2 articles about diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 76.0%

: 863652-01-1
(E)-2-[bis(ethylthio)methylene]-N-(4'-chlorophenyl)-3-oxo-5-(pyridin-3'-yl)pent-4-enamide

: 105-53-3
diethyl malonate

: 1262340-39-5
diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 - 80 ℃; for 11h; chemoselective reaction;
DOI:10.1016/j.tetlet.2010.10.129

Reference yield:

: C₂₆H₂₇ClN₂O₆S

: 1262340-39-5
diethyl 2-((2E,4E)-2-(4-chlorophenylcarbamoyl)-1-(ethylthio)-3-hydroxy-5-(pyridin-3-yl)penta-2,4-dienylidene)malonate

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 - 80 ℃; for 1h; chemoselective reaction;
DOI:10.1016/j.tetlet.2010.10.129