Potassium Carbonate → HCID 1214465, compound

HRID 2210447Notes

Reaction equation

HRID 2210447 reaction equation
Cl[C:2]1[CH:7]=[CH:6][N:5]=[CH:4][C:3]=1[S:8]([NH:11][C:12]([NH2:14])=[NH:13])(=[O:10])=[O:9].C(=O)([O-])[O-].[K+].[K+]>O1CCOCC1.CN(C=O)C>[NH2:13][C:12]1[NH:14][C:2]2[CH:7]=[CH:6][N:5]=[CH:4][C:3]=2[S:8](=[O:10])(=[O:9])[N:11]=1

Participants

4

Reactant 2

HCID 11430Potassium CarbonateHCID 178513209HCID 178513209, compound

Product 1

HCID 1214465HCID 1214465, compound

Reagents, catalysts & solvents 1

HCID 217120691,4-dioxane N,N-dimethylformamideSolvent

Procedure

A mixture 0.25 g of 4-chloro-3-pyridylsulfonylguanidine (Preparation 14) and 0.25 g of potassium carbonate in 5 cm3 of dioxane/DMF (80/20) is heated at reflux for 24 hours.

Workup

  1. temperatureat reflux for 24 hours

Sources & evidence

ORD record
ord-2b2df36c9e6b4a5c80c7004781497e96
Source dataset
uspto-grants-1995_10
Patent number
US05459138

Reaction notes

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