Methanesulfonic Acid → HCID 178454824, 화합물

HRID 986899

반응식

HRID 986899 반응식
O=P12OP3(OP(OP(O3)(O1)=O)(=O)O2)=O.[CH3:15][S:16]([OH:19])(=[O:18])=[O:17].[C:20]1([S:26]([C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=2)=[O:27])[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1.C(O[C:39]1[CH:44]=[CH:43][CH:42]=[CH:41][CH:40]=1)CCC>>[CH3:15][S:16]([O-:19])(=[O:18])=[O:17].[CH2:25]([O:27][SH+:26]([C:39]1[CH:44]=[CH:43][CH:42]=[CH:41][CH:40]=1)([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1)[C:20]1[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=1)[CH2:20][CH2:21][CH3:22]

참가 물질

5

반응물 4

HCID 6395Methanesulfonic AcidHCID 13679Diphenyl sulfoxideHCID 14311Butyl phenyl etherHCID 14812Phosphorus oxide (P4O10)

생성물 1

HCID 178454824HCID 178454824, 화합물

실험 절차

7 g of phosphorus pentoxide and 70 g of methanesulfonic acid were mixed while stirring, dissolved and then stirred at room temperature. Thereto, 25 g (0.124 mol) of diphenyl sulfoxide and 20.4 g (0.136 mol) of n-butoxybenzene were added while stirring and stirred at 50° C. for 4 hours. The reaction solution obtained was poured into 500 ml of ice water, washed twice with 150 ml of toluene and rendered to be alkalescent by tetramethylammonium hydroxide, thereby obtaining an aqueous solution of butoxyphenyldiphenylsulfoniummethane sulfonate.

후처리

  1. dissolutiondissolved
  2. stirringstirred at room temperature
  3. stirringwhile stirring
  4. stirringstirred at 50° C. for 4 hours
  5. customThe reaction solution obtained
  6. washwashed twice with 150 ml of toluene

출처 및 근거

ORD 기록
ord-3e35dcdd7f994166b5c5028143ceb79c
출처 데이터셋
uspto-grants-2003_10
특허 번호
US06630280B1

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