Water → HCID 178517449, 화합물

HRID 1195794노트

반응식

HRID 1195794 반응식
[S:1]([CH2:4][C:5]([C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1)=O)[C:2]#[N:3].O.S(=O)(=O)(O)[OH:15]>C(O)(=O)C>[OH:15][C:2]1[S:1][CH:4]=[C:5]([C:7]2[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=2)[N:3]=1

참가 물질

5

반응물 3

HCID 962WaterHCID 1118Sulfuric AcidHCID 219693Phenacyl thiocyanate

생성물 1

HCID 178517449HCID 178517449, 화합물

시약·촉매·용매 1

HCID 176Acetic Acid용매

실험 절차

Following the known process [Bull. Soc. Chem. France, 11, 2498 (1963)], 8.85 g (50 mmol) of α-thiocyanoacetophenone, 5 ml, of water and 1.3 ml of concentrated sulfuric acid were added to 40 ml of acetic acid and the resultant mixture was refluxed for 2 hours. The reaction mixture was then allowed to stand overnight at room temperature. Precipitated crystals were collected by filtration and then washed with water, whereby the title compound was obtained a colorless crystals.

후처리

  1. customPrecipitated crystals
  2. filtrationwere collected by filtration
  3. washwashed with water, whereby the title compound
  4. customwas obtained a colorless crystals

출처 및 근거

ORD 기록
ord-25b346935638422f961fcb2edf117d7e
출처 데이터셋
uspto-grants-1992_05
특허 번호
US05112841

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