Water → HCID 19075515, compound

HRID 865130Notes

Reaction equation

HRID 865130 reaction equation
[CH2:1]([OH:5])[CH2:2][CH:3]=[CH2:4].[H-].[Na+].Cl[C:9]1[C:13]([C:14]2[CH:15]=[N:16][CH:17]=[CH:18][CH:19]=2)=[N:12][S:11][N:10]=1.O>O1CCCC1>[CH2:1]([O:5][C:9]1[C:13]([C:14]2[CH:15]=[N:16][CH:17]=[CH:18][CH:19]=2)=[N:12][S:11][N:10]=1)[CH2:2][CH:3]=[CH2:4]

Participants

6

Reactant 4

HCID 962WaterHCID 24758Sodium hydrideHCID 693893-Buten-1-olHCID 104881643-Chloro-4-(pyridin-3-yl)-1,2,5-thiadiazole

Product 1

HCID 19075515HCID 19075515, compoundYield 111.4%

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent2×

Procedure

To a solution of 3-buten-1-ol (540 mg, 7.5 mmol) and sodium hydride (180 mg, 7.5 mmol) in dry tetrahydrofuran was added a solution of 3-(3-chloro-1,2,5-thiadiazol-4-yl)pyridine (490 mg, 2.5 mmol) in dry tetrahydrofuran. The reaction mixture was stirred at room temperature for 1 h. Water was added and the mixture was extracted with ether. The ether phase was dried and evaporated to yield 650 mg of the title compound.

Workup

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

Sources & evidence

ORD record
ord-834a3fbf256847f5986055673bdb38b8
Source dataset
uspto-grants-1996_10
Patent number
US05565475

Reaction notes

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