ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate

Base Information

• Chemical Name: ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate
• CAS No.: 887471-66-1
• Molecular Formula: C₂₀H₂₉NO₇S
• Molecular Weight: 427.519

Synonyms:ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate

Chemical Property of ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate

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Technology Process of ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate

There total 6 articles about ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate 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: 84.0%

ethyl (S)-2-(2,4-dihydroxyphenyl)-4,5-dihydro-4-methyl-4-thiazolecarboxylate (847829-15-6) + 2-(2-(2-methoxyethoxy)ethoxy)ethyl p-toluenesulfonate (62921-74-8,518012-62-9,58320-73-3) → ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate (887471-66-1)

Guidance literature:

With potassium carbonate; In acetone; for 96h; Inert atmosphere; Reflux;

DOI:10.1021/jm800154m

Reference yield: 83.0%

(S)-4,5-dihydro-2-(2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl)-4-methyl-4-thiazolecarboxylic acid (887471-62-7) + ethyl iodide (75-03-6) → ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate (887471-66-1)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 20 ℃; for 50h;

DOI:10.1021/jm0508944

Reference yield: 33.0%

ethyl (S)-2-(2,4-dihydroxyphenyl)-4,5-dihydro-4-methyl-4-thiazolecarboxylate (847829-15-6) + 3,6,9-trioxadecyl iodide (62999-96-6) → ethyl (S)-4,5-dihydro-2-[2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl]-4-methyl-4-thiazolecarboxylate (887471-66-1)

Guidance literature:

With sodium ethanolate; In ethanol;

upstream raw materials:

(S)-4,5-dihydro-2-(2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl)-4-methyl-4-thiazolecarboxylic acid

ethyl iodide

isopropyl (S)-2-(2,4-dihydroxyphenyl)-4,5-dihydro-4-methyl-4-thiazolecarboxylate

(S)-4'-(HO)-DADFT-PE iPrE

Downstream raw materials:

(S)-4,5-dihydro-2-(2-hydroxy-4-(3,6,9-trioxadecyloxy)phenyl)-4-methyl-4-thiazolecarboxylic acid

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