(S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

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Chemical Name:(S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid
CAS No.:1426300-56-2
Molecular Formula:C₂₉H₂₅N₃O₄S₂
Molecular Weight:543.667
Hs Code.:

Synonyms:(S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

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Chemical Property of (S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

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Technology Process of (S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

There total 4 articles about (S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid 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:

: (S)-3-methyl-2-(4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

: 30241-49-7
3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazole-4-carbaldehyde

: 1426300-56-2
(S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

Guidance literature:: (S)-3-methyl-2-(4-oxo-2-thioxothiazolidin-3-yl)butanoic acid; 3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazole-4-carbaldehyde; With piperidine; acetic acid; In ethanol; for 4h; Reflux;

DOI:10.1016/j.ejmech.2012.12.007

Reference yield:

: 942-32-5
5-methyl-2-phenyl-2H-pyrazol-3-ol

: 1426300-56-2
(S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: trichlorophosphate / 3 h / 80 °C / Cooling

2: potassium carbonate / N,N-dimethyl-formamide / 80 °C

3: acetic acid; piperidine / ethanol / 4 h / Reflux

With piperidine; potassium carbonate; acetic acid; trichlorophosphate; In ethanol; N,N-dimethyl-formamide; 3: |Knoevenagel Condensation;
DOI:10.1016/j.ejmech.2012.12.007

Reference yield:

: 947-95-5
5-chloro-4-formyl-3-methyl-1-phenyl-1H-pyrazole

: 1426300-56-2
(S,Z)-3-methyl-2-(5-((3-methyl-5-(naphthalen-2-yloxy)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 80 °C

2: acetic acid; piperidine / ethanol / 4 h / Reflux

With piperidine; potassium carbonate; acetic acid; In ethanol; N,N-dimethyl-formamide; 2: |Knoevenagel Condensation;
DOI:10.1016/j.ejmech.2012.12.007