Toluene → HCID 12513439, 화합물

HRID 913267

반응식

HRID 913267 반응식
[CH2:1](OC1C=CC(C(O)=O)=CC=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11]C.S(Cl)([Cl:25])=O.CN(C)[CH:29]=[O:30].[C:32]1([CH3:38])[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=1>>[CH2:38]([C:32]1[CH:37]=[CH:36][C:35]([C:29]([Cl:25])=[O:30])=[CH:34][CH:33]=1)[CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH3:11]

참가 물질

5

반응물 4

HCID 1140Toluene2회HCID 6228DimethylformamideHCID 24386Thionyl Chloride2회HCID 753304-(Dodecyloxy)benzoic acid

생성물 1

HCID 12513439HCID 12513439, 화합물

실험 절차

In a 3 L-three-neck flask equipped with a mechanical stirrer, a thermometer, a condenser tube and a dropping funnel, 200 g of p-dodecyloxy benzoic acid (produced by Wako Pure Chemical Industries, Ltd.) and 300 mL of toluene were placed, and stirred at room temperature. In the flask, 240 g of thionyl chloride (produced by Wako Pure Chemical Industries, Ltd.) and 10 mL of dimethylformamide were gradually and dropwise added to it, and after the addition, this was further stirred at 80° C. for one hour. After the reaction, toluene and unreacted thionyl chloride were distilled away under reduced pressure; and then 190 g of a white solid of target p-dodecyloxy benzoyl chloride deposited.

후처리

  1. customIn a 3 L-three-neck flask equipped with a mechanical stirrer
  2. additiondropwise added to it
  3. additionafter the addition
  4. stirringthis was further stirred at 80° C. for one hour
  5. distillationwere distilled away under reduced pressure

출처 및 근거

ORD 기록
ord-7acdf0b4c0c147ae8bc019037db63605
출처 데이터셋
uspto-grants-2011_09
특허 번호
US08026357B2

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