Water → 3-(3-(3-Ethoxy-1-propoxy)-1,2,5-thiadiazol-4-yl)pyridine

HRID 865174

반응식

HRID 865174 반응식
[CH2:1]([O:3][CH2:4][CH2:5][CH2:6][OH:7])[CH3:2].[H-].[Na+].Cl[C:11]1[C:15]([C:16]2[CH:17]=[N:18][CH:19]=[CH:20][CH:21]=2)=[N:14][S:13][N:12]=1.O>O1CCCC1>[CH2:1]([O:3][CH2:4][CH2:5][CH2:6][O:7][C:11]1[C:15]([C:16]2[CH:17]=[N:18][CH:19]=[CH:20][CH:21]=2)=[N:14][S:13][N:12]=1)[CH3:2]

참가 물질

6

반응물 4

HCID 962WaterHCID 81093-Ethoxy-1-propanolHCID 24758Sodium hydrideHCID 104881643-Chloro-4-(pyridin-3-yl)-1,2,5-thiadiazole

생성물 1

HCID 190754643-(3-(3-Ethoxy-1-propoxy)-1,2,5-thiadiazol-4-yl)pyridine

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매2회

실험 절차

To a solution of 3-ethoxy-1-propanol (940 mg, 9 mmol) and sodium hydride (31 0 mg, 9 mmol) in dry tetrahydrofuran was added a solution of 3-(3-chloro-1,2,5-thiadiazol-4-yl)pyridine (590 mg, 3 mmol) in dry tetrahydrofuran. The reaction mixture was stirred at room temperature for 2 h. Water was added and the mixture was extracted with ether. The ether phase was dried and evaporated to give the title compound.

후처리

  1. extractionthe mixture was extracted with ether
  2. dry with materialThe ether phase was dried
  3. customevaporated

출처 및 근거

ORD 기록
ord-7178c2ee9fd844f9a9f3422602bb3702
출처 데이터셋
uspto-grants-1996_10
특허 번호
US05565475

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