Methanone, (2-chlorotetrahydro-1,1-dioxido-2H-thiopyran-2-yl)phenyl-

Base Information

Chemical Name:Methanone, (2-chlorotetrahydro-1,1-dioxido-2H-thiopyran-2-yl)phenyl-
CAS No.:91154-13-1
Molecular Formula:C12H13ClO3S
Molecular Weight:272.752
Hs Code.:

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Methanone, (2-chlorotetrahydro-1,1-dioxido-2H-thiopyran-2-yl)phenyl-

Chemical Property:

Purity/Quality:

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MSDS Files:: SDS file from LookChem

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Technology Process of Methanone, (2-chlorotetrahydro-1,1-dioxido-2H-thiopyran-2-yl)phenyl-

There total 4 articles about Methanone, (2-chlorotetrahydro-1,1-dioxido-2H-thiopyran-2-yl)phenyl- 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%

: 91154-12-0
2-benzoylthiane-1,1-dioxide

: 91154-13-1
2-benzoyl-2-chlorothiane-1,1-dioxide

Guidance literature:: With N-chloro-succinimide; sodium hydride; In tetrahydrofuran; 1.) rt, 30 min, 2.) reflux, 90 min;

Reference yield:

: 3708-04-1
2-methylsulfonyl-1-phenylethanone

: 91154-13-1
2-benzoyl-2-chlorothiane-1,1-dioxide

Guidance literature:: Multi-step reaction with 4 steps

1: 79 percent / NaH, n-BuLi / tetrahydrofuran; hexane; petroleum ether / 1.) THF, petroleum ether, 0 deg C, 30 min, 2.) hexane, 3.) THF, 0 deg C, 3h, 4.) up to rt

2: 93 percent / NaI / acetone / 3 h / Heating

3: 90 percent / aq. NaOH / ethylhexadecyldimethyl ammonium bromide / CH₂Cl₂ / 1 h

4: 73 percent / NaH, N-chlorosuccinimide / tetrahydrofuran / 1.) rt, 30 min, 2.) reflux, 90 min

With sodium hydroxide; N-chloro-succinimide; n-butyllithium; sodium hydride; sodium iodide; hexadecyldimethylethylammonium bromide; In tetrahydrofuran; hexane; dichloromethane; acetone; Petroleum ether;

Reference yield:

: 91154-10-8
2-(4-chlorobutyl)sulphonyl-1-phenylethanone

: 91154-13-1
2-benzoyl-2-chlorothiane-1,1-dioxide

Guidance literature:: Multi-step reaction with 3 steps

1: 93 percent / NaI / acetone / 3 h / Heating

2: 90 percent / aq. NaOH / ethylhexadecyldimethyl ammonium bromide / CH₂Cl₂ / 1 h

3: 73 percent / NaH, N-chlorosuccinimide / tetrahydrofuran / 1.) rt, 30 min, 2.) reflux, 90 min

With sodium hydroxide; N-chloro-succinimide; sodium hydride; sodium iodide; hexadecyldimethylethylammonium bromide; In tetrahydrofuran; dichloromethane; acetone;