4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

Base Information

Chemical Name:4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone
CAS No.:1384438-98-5
Molecular Formula:C₂₄H₂₈N₂O₄S
Molecular Weight:440.563
Hs Code.:

Synonyms:4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

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Chemical Property of 4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

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Technology Process of 4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

There total 3 articles about 4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone 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: 9.0%

: (2,6-diethyl-4-methylphenyl)glyoxyl chloride

: 1384439-00-2
1-acetoxy-3-(4-methylphenylsulfonyl)acetone

: 1384438-98-5
4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

Guidance literature:: 1-acetoxy-3-(4-methylphenylsulfonyl)acetone; With methylhydrazine; In tetrahydrofuran; at 20 ℃; Cooling with ice;

(2,6-diethyl-4-methylphenyl)glyoxyl chloride; With triethylamine; In tetrahydrofuran; at 20 ℃; for 4.5h; Reflux;

With lithium hydroxide monohydrate; In methanol; at 0 ℃; for 5h;

Reference yield:

: 106-45-6
para-thiocresol

: 1384438-98-5
4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / tert-butyl methyl ether / 20 °C / Cooling with ice

2.1: 3-chloro-benzenecarboperoxoic acid / chloroform / 20 °C / Cooling with ice

3.1: methylhydrazine / tetrahydrofuran / 20 °C / Cooling with ice

3.2: 4.5 h / 20 °C / Reflux

3.3: 5 h / 0 °C

With triethylamine; 3-chloro-benzenecarboperoxoic acid; methylhydrazine; In tetrahydrofuran; tert-butyl methyl ether; chloroform;

Reference yield:

: 1384438-99-6
1-acetoxy-3-(4-methylphenylthio)acetone

: 1384438-98-5
4-(2,6-diethyl-4-methylphenyl)-6-hydroxymethyl-5-(4-methylphenylsulfonyl)-2-methyl-3(2H)pyridazinone

Guidance literature:: Multi-step reaction with 2 steps

1.1: 3-chloro-benzenecarboperoxoic acid / chloroform / 20 °C / Cooling with ice

2.1: methylhydrazine / tetrahydrofuran / 20 °C / Cooling with ice

2.2: 4.5 h / 20 °C / Reflux

2.3: 5 h / 0 °C

With 3-chloro-benzenecarboperoxoic acid; methylhydrazine; In tetrahydrofuran; chloroform;