HCID 178503871, compound → HCID 178512380, compound

HRID 2398346Notes

Reaction equation

HRID 2398346 reaction equation
[NH2:1][CH2:2][CH2:3][S:4][CH2:5][C:6]1[CH:10]=[CH:9][NH:8][N:7]=1.[C:11]([NH:13][C:14](=[N:17]CCSCC1C=CNN=1)SC)#[N:12]>C(O)C>[C:11]([NH:13][C:14]([NH:1][CH2:2][CH2:3][S:4][CH2:5][C:6]1[CH:10]=[CH:9][NH:8][N:7]=1)=[NH:17])#[N:12]

Participants

4

Reactant 2

HCID 178503871HCID 178503871, compoundHCID 178511468HCID 178511468, compound

Product 1

HCID 178512380HCID 178512380, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

By the procedure of Example 18, reacting 3-[(2-aminoethyl)thiomethyl]pyrazole with dimethyl-N-cyanoimidodithiocarbonate and reacting the resulting N-cyano-N'-[2-(3-pyrazolylmethylthio)ethyl]-S-methylisothiourea with ammoniacal ethanol gives N-cyano-N'-[2-(3-pyrazolylmethylthio)ethyl]guanidine.

Sources & evidence

ORD record
ord-bd671d1f5999476da1392ac46bf1f23e
Source dataset
uspto-grants-1977_05
Patent number
US04024271

Reaction notes

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