2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

Base Information

Chemical Name:2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol
CAS No.:1421639-32-8
Molecular Formula:C₁₁H₁₃NO₃S
Molecular Weight:239.295
Hs Code.:

Synonyms:2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

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Chemical Property of 2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

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Technology Process of 2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

There total 5 articles about 2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol 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: 15.0%

: 1421639-33-9
2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenyl trifluoromethanesulfonate

: 1218787-84-8
1-methyl-8-thia-9-azatricyclo[7.2.1.02,7]dodeca-2⁽⁷⁾,3,5,10-tetraene-8,8-dioxide

: 1421639-32-8
2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

Guidance literature:: With palladium diacetate; potassium carbonate; triphenylphosphine; In N,N-dimethyl-formamide; at 110 ℃; regioselective reaction;
DOI:10.1002/chem.201201359

Reference yield: 13.0%

: 1421639-31-7
C₁₁H₁₂N₃O₂S⁽¹⁺⁾*BF₄^(1-)

: 1421639-32-8
2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

Guidance literature:: With water; at 100 ℃; for 1h;
DOI:10.1002/chem.201201359

Reference yield:

: 65118-17-4
N-allyl-o-nitrobenzenesulfonamide

: 1421639-32-8
2-(3-methyl-2,5-dihydro-1H-pyrrol-1-ylsulfonyl)phenol

Guidance literature:: Multi-step reaction with 5 steps

1.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 °C

1.2: 5 h / 0 - 20 °C

2.1: Hoveyda-Grubbs catalyst second generation / dichloromethane / 15 h / 40 °C / Inert atmosphere

3.1: iron / water; acetic acid; ethanol / 0.08 h / 30 °C / Sonication

4.1: tetrafluoroboric acid; sodium nitrite / water / 0.75 h / 0 °C

5.1: water / 1 h / 100 °C

With tetrafluoroboric acid; Hoveyda-Grubbs catalyst second generation; water; iron; sodium hydride; sodium nitrite; In ethanol; dichloromethane; water; acetic acid; N,N-dimethyl-formamide; mineral oil;
DOI:10.1002/chem.201201359