Potassium Hydroxide → HCID 19089255, compound

HRID 1464094Notes

Reaction equation

HRID 1464094 reaction equation
[CH3:1][S:2]([C:5]1[CH:6]=[C:7]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[NH:17][C:18]([NH2:20])=S)[CH:8]=[CH:9][CH:10]=1)(=[O:4])=[O:3].O.O.O.C([O-])(=O)C.[Pb+2].C([O-])(=O)C.[OH-].[K+]>O>[CH3:1][S:2]([C:5]1[CH:6]=[C:7]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[NH:17][C:18]#[N:20])[CH:8]=[CH:9][CH:10]=1)(=[O:3])=[O:4]

Participants

5

Reactant 3

HCID 14797Potassium HydroxideHCID 22456Lead diacetate trihydrateHCID 19089277HCID 19089277, compound

Product 1

HCID 19089255HCID 19089255, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

A mixture of N-(3'-methanesulphonyl-2-biphenylyl)-thiourea (6.1 g), lead acetate trihydrate (7.6 g), potassium hydroxide (11.2 g) and water (30 ml) was heated at 90°-95° C. for 30 minutes to give N-(3'-methanesulphonyl-2-biphenylyl)cyanamide as a yellow oil.

Workup

  1. temperaturewas heated at 90°-95° C. for 30 minutes

Sources & evidence

ORD record
ord-e84cbfa944584aa6860cb3f4780072e7
Source dataset
uspto-grants-1994_04
Patent number
US05302720

Reaction notes

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