1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione

Base Information

• Chemical Name: 1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione
• CAS No.: 106730-94-3
• Molecular Formula: C₁₆H₁₀O₂S
• Molecular Weight: 266.32
• Mol file: 106730-94-3.mol

Synonyms:1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione

Chemical Property of 1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of 1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione

There total 1 articles about 1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione 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: 93.0%

2-benzoyl-1,3-indanedione (1785-95-1) → 1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione (106730-94-3)

Guidance literature:

With hydrogenchloride; hydrogen sulfide; In methanol; 1) - 30 deg C, 2) O - 6 deg C;

Reference yield: 86.0%

1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione (106730-94-3) → 2-benzoyl-1,3-indanedione (1785-95-1)

Guidance literature:

With silver nitrate; In tetrahydrofuran; water; for 0.25h;

Reference yield:

1-Oxo-2-(α-hydroxybenzylidene)-3-indanethione (106730-94-3) → Bis(1,3-dioxoindane-Δ2,α-phenylmethyl) sulfide (106730-98-7)

Guidance literature:

Multi-step reaction with 3 steps

1: 86 percent / 1N aq. AgNO₃ / tetrahydrofuran; H₂O / 0.25 h

2: 13 percent / HBr, P₂O₅ / dimethylformamide

3: 0.48 g / triethylamine / dimethylformamide / 0.25 h / 20 °C

With hydrogen bromide; phosphorus pentoxide; silver nitrate; triethylamine; In tetrahydrofuran; water; N,N-dimethyl-formamide;

upstream raw materials:

2-benzoyl-1,3-indanedione

Downstream raw materials:

2-benzoyl-1,3-indanedione

2-Thiobenzoyl-3-hydroxy-1-indenone

2-(chloro(phenyl)methylene)-1H-indene-1,3(2H)-dione

2-(α-Bromobenzylidene)-1,3-indanedione