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CAS No.: | 4352-30-1 |
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Name: | CYCLOHEXYL-METHANESULFONYL CHLORIDE |
Article Data: | 12 |
Molecular Structure: | |
Formula: | C7H13ClO2S |
Molecular Weight: | 196.698 |
Synonyms: | Cyclohexyl-methansulfonylchlorid;cyclohexylmethyl sulfonyl chloride;Cyclohexylmethanesulphonyl chloride;Cyclohexyl-methanesulfonyl chloride;CZS-60-0; |
Density: | 1.229 |
Melting Point: | 114-115oC |
Boiling Point: | 280oC |
Flash Point: | 123oC |
Risk Codes: | R34 |
PSA: | 42.52000 |
LogP: | 3.21610 |
S-(cyclohexylmethyl) ethanethioate
cyclohexylmethylsulfonyl chloride
Conditions | Yield |
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With hydrogenchloride; N-chloro-succinimide In water; acetonitrile at 0 - 20℃; Inert atmosphere; | 100% |
Conditions | Yield |
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With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at -20 - 20℃; for 2.5h; | 19% |
Conditions | Yield |
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With ethanol Behandeln des Reaktionsprodukts mit wss.NaOH und anschliessend mit Chlor und wss.Essigsaeure; |
cyclohexylmethylsulfonyl chloride
Conditions | Yield |
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With thionyl chloride; N,N-dimethyl-formamide for 12h; Heating; | |
With trichlorophosphate | |
With trichlorophosphate |
Conditions | Yield |
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Multi-step reaction with 2 steps 1: Na2SO3 / 1,2-dimethoxy-ethane; H2O / 24 h / Heating 2: SOCl2, DMF / 12 h / Heating View Scheme |
A
(S)-5-methyl-5-trichloromethylimidazolidine-2,4-dione
B
cyclohexylmethylsulfonyl chloride
Conditions | Yield |
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With water; chlorine In acetic acid Mechanism; Reagent/catalyst; | A 41 mg B n/a |
Conditions | Yield |
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Multi-step reaction with 2 steps 1: sodium hydrogensulfite / water 2: trichlorophosphate View Scheme | |
Multi-step reaction with 2 steps 1: sodium sulfite / water; acetone / 16 h / 90 °C 2: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 2.5 h / -20 - 20 °C View Scheme |
Conditions | Yield |
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Multi-step reaction with 3 steps 1: triethylamine / dichloromethane / 6 h / 0 - 20 °C / Inert atmosphere 2: N,N-dimethyl-formamide / 5 h / 60 °C / Inert atmosphere 3: hydrogenchloride; N-chloro-succinimide / acetonitrile; water / 0 - 20 °C / Inert atmosphere View Scheme |
Conditions | Yield |
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Stage #1: Cyclohexylmethyl bromide With thiourea In ethanol for 36h; Reflux; Stage #2: With hydrogenchloride; N-chloro-succinimide In water; acetonitrile at 10℃; for 0.5h; |
cyclohexylmethylsulfonyl chloride
2,3-Dicyclohexylthiiran-1,1-dioxid
Conditions | Yield |
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With triethylamine In acetonitrile at -40℃; | 91% |