2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide

Base Information

• Chemical Name: 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide
• CAS No.: 140935-42-8
• Molecular Formula: C₂₀H₁₅N₅O₄S₂
• Molecular Weight: 453.502
• Mol file: 140935-42-8.mol

Synonyms:

Chemical Property of 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide

There total 4 articles about 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide 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: 81.0%

2-methyl-4-[(E)-(3-nitrophenyl)methylidene]-1,3-oxazol-5(4H)-one (57731-07-4) + [(1,3-benzothiazol-2-ylthio)acetyl]hydrazine (24044-91-5) → 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide (140935-42-8)

Guidance literature:

With pyridine; for 6h; Heating;

Reference yield:

ethyl 2-(benzo[d]thiazol-2-ylthio)acetate (24044-88-0) → 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide (140935-42-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 76 percent / hydrazine hydrate / methanol / 8 h / Heating

2: 81 percent / pyridine / 6 h / Heating

With pyridine; hydrazine hydrate; In methanol;

Reference yield:

2-Mercaptobenzothiazole (149-30-4,118090-09-8) → 2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide (140935-42-8)

Guidance literature:

Multi-step reaction with 3 steps

1: 80 percent / K₂CO₃ / acetone / 40 h / Heating

2: 76 percent / hydrazine hydrate / methanol / 8 h / Heating

3: 81 percent / pyridine / 6 h / Heating

With pyridine; potassium carbonate; hydrazine hydrate; In methanol; acetone;

upstream raw materials:

2-methyl-4-[(E)-(3-nitrophenyl)methylidene]-1,3-oxazol-5(4H)-one

[(1,3-benzothiazol-2-ylthio)acetyl]hydrazine

ethyl 2-(benzo[d]thiazol-2-ylthio)acetate

2-Mercaptobenzothiazole