1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

Base Information

Chemical Name:1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene
CAS No.:1346696-74-9
Molecular Formula:C₂₁H₂₂O₃S
Molecular Weight:354.47
Hs Code.:

Synonyms:1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

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Chemical Property of 1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

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Technology Process of 1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

There total 4 articles about 1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene 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: 58.0%

: 1174411-60-9
1-methoxy-4-(6-methyl-4-(phenylsulfonyl)hept-5-en-1-ynyl)benzene

: 1346696-74-9
1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

: 1-methoxy-4-(4-(phenylsulfonyl)-5-(prop-1-en-2-yl)cyclopent-1-en-1-yl)benzene

Guidance literature:: With (2,4-di-^tBu-C₆H₃O)₃PAu(PhCN)SbF₆; In dichloromethane; at 23 ℃; for 16h; Inert atmosphere;
DOI:10.1002/chem.201101749

Reference yield:

: 873-55-2
sodium benzenesulfonate

: 1346696-74-9
1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

: 1-methoxy-4-(4-(phenylsulfonyl)-5-(prop-1-en-2-yl)cyclopent-1-en-1-yl)benzene

Guidance literature:: Multi-step reaction with 3 steps

1.1: N,N-dimethyl-formamide / 20 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran / 0.33 h / -78 °C / Inert atmosphere

2.2: -78 - 20 °C / Inert atmosphere

3.1: (2,4-di-^tBu-C₆H₃O)₃PAu(PhCN)SbF₆ / dichloromethane / 16 h / 23 °C / Inert atmosphere

With n-butyllithium; (2,4-di-^tBu-C₆H₃O)₃PAu(PhCN)SbF₆; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/chem.201101749

Reference yield:

: 15874-80-3
3-methyl-1-(phenylsulfonyl)but-2-ene

: 1346696-74-9
1-(5-isopropyl-4-(phenylsulfonyl)cyclopenta-1,3-dien-1-yl)-4-methoxybenzene

: 1-methoxy-4-(4-(phenylsulfonyl)-5-(prop-1-en-2-yl)cyclopent-1-en-1-yl)benzene

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-butyllithium / tetrahydrofuran / 0.33 h / -78 °C / Inert atmosphere

1.2: -78 - 20 °C / Inert atmosphere

2.1: (2,4-di-^tBu-C₆H₃O)₃PAu(PhCN)SbF₆ / dichloromethane / 16 h / 23 °C / Inert atmosphere

With n-butyllithium; (2,4-di-^tBu-C₆H₃O)₃PAu(PhCN)SbF₆; In tetrahydrofuran; dichloromethane;
DOI:10.1002/chem.201101749