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Potassium Hydroxide → Benzene, 1,1'-thiobis[3-(phenylthio)-

HRID 635788
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HRID 635788 반응식
[C:1]1([S:7][C:8]2[CH:9]=[C:10]([SH:14])[CH:11]=[CH:12][CH:13]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[OH-].[K+].Cl[C:18]1[C:19](C2C=CC=CC=2)=[C:20]([S:24][C:25]2[CH:30]=[CH:29][CH:28]=[C:27](Cl)[C:26]=2C2C=CC=CC=2)[CH:21]=[CH:22][CH:23]=1>CN1CCCC1=O>[C:1]1([S:7][C:8]2[CH:9]=[C:10]([S:14][C:29]3[CH:28]=[CH:27][CH:26]=[C:25]([S:24][C:20]4[CH:21]=[CH:22][CH:23]=[CH:18][CH:19]=4)[CH:30]=3)[CH:11]=[CH:12][CH:13]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1
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참가 물질

5

반응물 3

HCID 14797Potassium HydroxideHCID 537113903-(Phenylsulfanyl)benzene-1-thiolHCID 70018155HCID 70018155, 화합물

생성물 1

HCID 75450Benzene, 1,1'-thiobis[3-(phenylthio)-

시약·촉매·용매 1

HCID 13387N-methyl-2-pyrrolidone용매

반응 조건

온도
210 °C

실험 절차

436 g of m-phenylmercapto thiophenol and 78 g of potassium hydroxide were dissolved in 500 ml of N-methyl-2-pyrrolidone, then 376 g of m-chlorophenyl phenylsulfide was added and the resultant mixture was heated to 170° C. After removing the water content, 20 g of cuprous chloride was added and heated to 210° C. and maintained at that temperature for 10 hours while stirring. After the reaction was over, the product was treated by the method as in Example Z-1 and bis(m-phenylmercaptophenyl)sulfide was obtained as a fraction at 255° C.-265° C./5 Torr by vacuum distillation.

후처리

  1. customAfter removing the water content, 20 g of cuprous chloride
  2. additionwas added
  3. temperaturemaintained at that temperature for 10 hours

출처 및 근거

ORD 기록
ord-96b96a888a3448e39bb6119051bf5cf7
출처 데이터셋
uspto-grants-2001_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06191080B1

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