4-TERT-BUTYLTHIOPHENOL synthesis
- Product Name:4-TERT-BUTYLTHIOPHENOL
- CAS Number:2396-68-1
- Molecular formula:C10H14S
- Molecular Weight:166.28
15084-51-2
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2396-68-1
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Yield:2396-68-1 93.7%
Reaction Conditions:
with hydrogenchloride;chlorosulfonic acid;sodium sulfide;iron;triphenylphosphine in water at 200; for 4 h;Solvent;Reagent/catalyst;Temperature;
Steps:
2; 7
60.0 g of p-tert-butylbenzenesulfonyl chloride, 250 ml of water and 150 ml of chlorosulfonic acid were added to the reaction vessel, mechanically stirred, and 1.3 g of triphenylphosphine, 5.7 g of iron and 34 g of sodium sulfide were added, and reacted at 200 ° C for 4 hours.TLC tracking monitoring.Allow to stand, separate the water layer, adjust the pH to 1.0, and concentrate the organic phase after extraction.Distillation under reduced pressure gave 40.3 g of p-tert-butylthiophenol in a yield of 93.7%.
References:
Tianjin Ruiling Chemical Co., Ltd.;Lu Bowei;Xie Zhiqiang;Yang Shuxun;Liu Yajun CN108863870, 2018, A Location in patent:Paragraph 0021-0022; 0031-0032
7605-48-3
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3972-65-4
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2396-68-1
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13511-96-1
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2396-68-1
205 suppliers
$8.00/1g