Acetic Acid → Phenoxathiin, 10-oxide

HRID 219509

반응식

HRID 219509 반응식
C(O)(=[O:3])C.[CH:5]1[C:18]2[S:17][C:16]3[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=3)[O:10][C:9]=2[CH:8]=[CH:7][CH:6]=1.OO>O>[CH:5]1[C:18]2[S:17](=[O:3])[C:16]3[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=3)[O:10][C:9]=2[CH:8]=[CH:7][CH:6]=1

참가 물질

5

반응물 3

HCID 176Acetic AcidHCID 784Hydrogen PeroxideHCID 9217Phenoxathiin

생성물 1

HCID 70360Phenoxathiin, 10-oxide수율 83%

시약·촉매·용매 1

HCID 962Water용매

실험 절차

Into 1600 g of acetic acid was dissolved 100 g (0.5 mole) of phenoxathiin, and 48.5 g (0.5 mole) of an aqueous hydrogen peroxide (35%) was added into it dropwise at room temperature. The mixture was agitated at room temperature for 7 days, and then added by 3,000 g of water to precipitate white crystals. They were collected by filtration and dried under reduced pressure to obtain the intended compound. The amount of the white crystals was 90 g and the yield was 83%.

후처리

  1. additionwas added into it dropwise at room temperature
  2. customto precipitate white crystals
  3. filtrationThey were collected by filtration
  4. customdried under reduced pressure
  5. customto obtain the intended compound

출처 및 근거

ORD 기록
ord-2fb0bdca34284609bc04cd48fe4a702d
출처 데이터셋
uspto-grants-2012_06
특허 번호
US08202677B2

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