3-(p-Tolyl)acrylic acid → HCID 53411298, 화합물

HRID 483942

반응식

HRID 483942 반응식
[CH3:1][C:2]1[CH:12]=[CH:11][C:5]([CH:6]=[CH:7][C:8](O)=[O:9])=[CH:4][CH:3]=1.S(Cl)([Cl:15])=O>C1C=CC=CC=1>[CH3:1][C:2]1[CH:12]=[CH:11][C:5]([CH:6]=[CH:7][C:8]([Cl:15])=[O:9])=[CH:4][CH:3]=1

참가 물질

4

반응물 2

HCID 158353-(p-Tolyl)acrylic acidHCID 24386Thionyl Chloride

생성물 1

HCID 53411298HCID 53411298, 화합물

시약·촉매·용매 1

HCID 241Benzene용매

실험 절차

100 ml of benzene was added to 16.2 grams of p-methylcinnamic acid. 12 ml of thionyl chloride was added dropwise slowly thereto at ambient temperature. The temperature was elevated to 70° C. and the heating was continued until foaming ceased. Benzene and thionyl chloride were distilled off and the residue was dried thoroughly under reduced pressure.

후처리

  1. customat ambient temperature
  2. customwas elevated to 70° C.
  3. distillationBenzene and thionyl chloride were distilled off
  4. customthe residue was dried thoroughly under reduced pressure

출처 및 근거

ORD 기록
ord-8d65a5a3969c4428b2745f6e9680d143
출처 데이터셋
uspto-grants-1993_07
특허 번호
US05229002

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