(9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

Base Information

Chemical Name:(9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide
CAS No.:72731-22-7
Molecular Formula:C₂₄H₂₄OS
Molecular Weight:360.52
Hs Code.:

Synonyms:(9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

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Chemical Property of (9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

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Technology Process of (9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

There total 5 articles about (9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide 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: 89.0%

: 91127-80-9
4-methyl-9-(2,3,5,6-tetramethylphenyl)thioxanthene

: 72731-22-7
(9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; for 12h;

Reference yield:

: 89-98-5
2-chloro-benzaldehyde

: 72731-22-7
(9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

Guidance literature:: Multi-step reaction with 4 steps

1: 90 percent / sodium carbonate / hexamethylphosphoric acid triamide / 5 h / 100 °C

2: 90 percent / diethyl ether; tetrahydrofuran / 1 h / Heating

3: 90 percent / 80percent H₂SO₄ / H₂O / 0.67 h

4: 89 percent / m-chloroperbenzoic acid / CH₂Cl₂ / 12 h

With sulfuric acid; sodium carbonate; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; diethyl ether; dichloromethane; water;

Reference yield:

: 94008-86-3
2-(2-methylphenylthio)benzaldehyde

: 72731-22-7
(9R,10R)-4-Methyl-9-(2,3,5,6-tetramethyl-phenyl)-9H-thioxanthene 10-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / diethyl ether; tetrahydrofuran / 1 h / Heating

2: 90 percent / 80percent H₂SO₄ / H₂O / 0.67 h

3: 89 percent / m-chloroperbenzoic acid / CH₂Cl₂ / 12 h

With sulfuric acid; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; diethyl ether; dichloromethane; water;