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Water → HCID 13536371, 화합물

HRID 1193428
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HRID 1193428 반응식
[CH:1]1([CH2:4][S:5][C:6]2[N:10]=[CH:9][NH:8][N:7]=2)[CH2:3][CH2:2]1.[CH2:11]([N:13]([CH2:17][CH3:18])[C:14](Cl)=[O:15])[CH3:12].O>N1C=CC=CC=1>[CH2:11]([N:13]([CH2:17][CH3:18])[C:14]([N:8]1[CH:9]=[N:10][C:6]([S:5][CH2:4][CH:1]2[CH2:3][CH2:2]2)=[N:7]1)=[O:15])[CH3:12]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 962WaterHCID 6916Diethylcarbamoyl chlorideHCID 178420903HCID 178420903, 화합물

생성물 1

HCID 13536371HCID 13536371, 화합물수율 83.5%

시약·촉매·용매 1

HCID 1049Pyridine용매

실험 절차

To a solution of 3-cyclopropylmethylthio-1,2,4-triazole (3.8 g) in pyridine (30 ml), diethylcarbamoyl chloride (3.4 g) was added, and the resultant mixture was allowed to stand at room temperature for 10 hours. Water 250 ml) was added to the reaction mixture, which was then extracted with chloroform (150 ml) two times. The chloroform extract was washed with 1N hydrochloric acid (150 ml) two times and water (200 ml) one time, dried over magnesium sulfate, and concentrated under reduced pressure to give 5.2 g of 1-diethylcarbamoyl-3-cyclopropylmethylthio-1,2,4triazole (Compound No. 1). Yield, 84 %. M.P. 51°- 52° C.

후처리

  1. extractionwas then extracted with chloroform (150 ml) two times
  2. extractionThe chloroform extract
  3. washwas washed with 1N hydrochloric acid (150 ml) two times and water (200 ml) one time
  4. dry with materialdried over magnesium sulfate
  5. concentrationconcentrated under reduced pressure

출처 및 근거

ORD 기록
ord-af25a9383d514f998e5d186ebd6b5649
출처 데이터셋
uspto-grants-1989_03
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04810271

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