Dimethylformamide → HCID 10513597, compound
Reaction equation
[NH2:1][C:2]1[N:6]=[CH:5][NH:4][N:3]=1.CN(C)C=O.[OH:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][N:18]=[C:19]=[S:20]>C(Cl)(Cl)Cl.CO>[NH2:1][C:2]1[N:3]([C:19]([NH:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][OH:12])=[S:20])[N:4]=[CH:5][N:6]=1Participants
5
Reactant 3
Product 1
Reagents, catalysts & solvents 1
Procedure
The synthesis method of Example 1-(3) was applied. 3-Amino-1H-1,2,4-triazole (4.00 g), dimethylformamide (25 ml) and 5-hydroxypentyl isothiocyanate (9.24 g) were used as reagents. After the reaction, silica gel column chromatography (chloroform-methanol) was applied to give 2.06 g of white crystals (yield 19%). The crystals were subjected to recrystallization from chloroform to give white crystals.
Sources & evidence
- ORD record
- ord-a324b6d0dd5c453fb78dcb3aa5713fed
- Source dataset
- uspto-grants-1998_05
- Patent number
- US05750545
Reaction notes
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