2-imino-2-phenylethyl methyl sulphone

Base Information

• Chemical Name: 2-imino-2-phenylethyl methyl sulphone
• CAS No.: 66950-94-5
• Molecular Formula: C₉H₁₁NO₂S
• Molecular Weight: 197.258

Synonyms:2-imino-2-phenylethyl methyl sulphone

Chemical Property of 2-imino-2-phenylethyl methyl sulphone

Chemical Property:

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Technology Process of 2-imino-2-phenylethyl methyl sulphone

There total 1 articles about 2-imino-2-phenylethyl methyl sulphone 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:

dimethylsulfone (67-71-0) + benzonitrile (100-47-0) → 2-imino-2-phenylethyl methyl sulphone (66950-94-5)

Guidance literature:

Multistep reaction; (i) KOtBu, (ii) /BRN= 506893/, THF;

DOI:10.1016/S0040-4039(01)85068-1

Reference yield: 43.0%

4-phenyl-5-phenylsulphonyl-1,3-thiazine-2,6(3H)-dithione (69143-65-3) + 2-imino-2-phenylethyl methyl sulphone (66950-94-5) → 5-methylsulphonyl-2,6-diphenylpyrimidine-4(3H)-thione

Guidance literature:

With sodium tert-pentoxide; In tetrahydrofuran; at 70 ℃; for 3h;

Reference yield: 41.0%

5-Cyano-4-(4-tolyl)-1,3-thiazine-2,6(3H)-dithione (64247-62-7) + 2-imino-2-phenylethyl methyl sulphone (66950-94-5) → 5-methylsulphonyl-6-phenyl-2-(p-tolyl)pyrimidine-4(3H)-thione

Guidance literature:

With sodium tert-pentoxide; In tetrahydrofuran; at 70 ℃; for 4h;

upstream raw materials:

dimethylsulfone

benzonitrile

Downstream raw materials:

5-methanesulfonyl-4-phenyl-2-thioxo-2,3-dihydro-[1,3]thiazin-6-one

5-methylsulphonyl-4-phenyl-1,3-thiazine-2,6(3H)-dithione

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