HCID 13864336, compound → 3H-1,2,4-Triazol-3-one, 2,4-dihydro-4-methyl-5-(2-thienyl)-

HRID 1648245Notes

Reaction equation

HRID 1648245 reaction equation
[S:1]1[CH:5]=[CH:4][CH:3]=[C:2]1[C:6]([NH:8][NH:9][C:10]([NH:12][CH3:13])=[O:11])=O.ClC1C=CC(C(NNC(NCC)=O)=O)=CC=1>>[S:1]1[CH:5]=[CH:4][CH:3]=[C:2]1[C:6]1[N:12]([CH3:13])[C:10](=[O:11])[NH:9][N:8]=1

Participants

3

Reactant 2

HCID 13864336HCID 13864336, compoundHCID 14742504HCID 14742504, compound

Product 1

HCID 30882803H-1,2,4-Triazol-3-one, 2,4-dihydro-4-methyl-5-(2-thienyl)-

Procedure

When, in the procedure of Example 4, 1-(2-thienoyl)-4-methylsemicarbazide is substituted for 1-(4-chlorobenzoyl)-4-ethylsemicarbazide, the title compound is obtained. Mp 183°-185° C.

Sources & evidence

ORD record
ord-16ea844143d645b6a164c3dff34e7280
Source dataset
uspto-grants-1995_07
Patent number
US05436252

Reaction notes

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