3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

Base Information

Chemical Name:3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one
CAS No.:417727-90-3
Molecular Formula:C₁₅H₁₇NO₂S₂
Molecular Weight:307.437
Hs Code.:

Synonyms:3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

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Chemical Property of 3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

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Technology Process of 3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

There total 1 articles about 3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one 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: 73.0%

: 75-15-0,12122-00-8
carbon disulfide

: 77-78-1
dimethyl sulfate

: 280576-45-6
5-methoxy-1-(4-methylphenyl)-2,3-dihydro-1H-2-pyrrolone

: 417727-90-3
3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

Guidance literature:: carbon disulfide; 5-methoxy-1-(4-methylphenyl)-2,3-dihydro-1H-2-pyrrolone; With sodium hydroxide; In dimethyl sulfoxide; at 5 - 10 ℃; for 1.5h;

dimethyl sulfate; In water; dimethyl sulfoxide; for 2.33333h;
DOI:10.1016/S0040-4020(01)01029-8

Reference yield: 90.0%

: 417727-90-3
3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

: 417727-99-2
3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one oxime

Guidance literature:: With potassium hydroxide; hydroxylamine hydrochloride; In ethanol; water; for 24h; Heating;
DOI:10.1016/S0040-4020(01)01029-8

Reference yield:

: 417727-90-3
3-[di(methylsulfanyl)methylene]-5-methoxy-1-(4-methylphenyl)-1,3-dihydro-2H-pyrrol-2-one

: 5-methoxy-6-(4-methylphenyl)-3-(methylsulfanyl)-6H-pyrrolo[2,3-c]isoxazole

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / hydroxylamine hydrochloride; KOH / ethanol; H₂O / 24 h / Heating

2: xylene / Heating

With potassium hydroxide; hydroxylamine hydrochloride; In ethanol; water; xylene;
DOI:10.1016/S0040-4020(01)01029-8