6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

Base Information

Chemical Name:6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole
CAS No.:950577-27-2
Molecular Formula:C₁₅H₁₄N₂O₃S
Molecular Weight:302.354
Hs Code.:

Synonyms:6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

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Chemical Property of 6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

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Technology Process of 6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

There total 1 articles about 6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole 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: 62.0%

: 901764-31-6
5-(4-methoxyphenyl)-2-oxo-2,3-dihydro-1H-pyrrole-4-carboxylic acid ethyl ester

: 556-61-6
methyl thioisocyanate

: 74-88-4
methyl iodide

: 950577-27-2
6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

Guidance literature:: 5-(4-methoxyphenyl)-2-oxo-2,3-dihydro-1H-pyrrole-4-carboxylic acid ethyl ester; With sodium hydride; In dimethyl sulfoxide; for 0.25h;

methyl thioisocyanate; In dimethyl sulfoxide; at 20 ℃; for 6h;

methyl iodide; In dimethyl sulfoxide; at 20 ℃; for 12h; Further stages.;
DOI:10.1039/b707281c

Reference yield: 70.0%

: 950577-27-2
6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

: 5292-43-3
bromoacetic acid tert-butyl ester

: 950577-31-8
tert-butyl-2-(3-(4-methoxyphenyl)-5-methyl-6-(methylsulfanyl)-1,4-dioxo-4,5-dihydropyrrolo[3,4-c]pyrrol-2(1H)-yl)acetate

Guidance literature:: 6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole; With potassium carbonate; sodium iodide; In N,N-dimethyl-formamide; for 0.25h; Heating;

bromoacetic acid tert-butyl ester; In N,N-dimethyl-formamide; at 80 ℃; for 12h; Further stages.;
DOI:10.1039/b707281c

Reference yield:

: 950577-27-2
6-(4-methoxyphenyl)-2-methyl-3-methylsulfanyl-1,4-(2H,5H)-dioxopyrrolo[3,4-c]pyrrole

: 2-(3-(4-hydroxyphenyl)-5-methyl-6-(methylsulfanyl)-1,4-dioxo-4,5-dihydropyrrolo[3,4-c]pyrrol-2(1H)-yl)acetic acid

Guidance literature:: Multi-step reaction with 2 steps

1.1: K₂CO₃; NaI / dimethylformamide / 0.25 h / Heating

1.2: 70 percent / dimethylformamide / 12 h / 80 °C

2.1: 100 percent / trifluoroacetic acid / 20 °C

With potassium carbonate; trifluoroacetic acid; sodium iodide; In N,N-dimethyl-formamide;
DOI:10.1039/b707281c