Ammonia → Carbamic acid, (aminothioxomethyl)-, ethyl ester
Reaction equation
[CH2:1]([O:3][C:4]([N:6]=[C:7]=[S:8])=[O:5])[CH3:2].[NH3:9]>C(O)C>[CH2:1]([O:3][C:4]([NH:6][C:7]([NH2:9])=[S:8])=[O:5])[CH3:2]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
To 0.1 mole of ethoxycarbonyl isothiocyanate in ethanol (50 ml) is added 50 ml of a 2M ethanolic solution of ammonia. After 2 hours at room temperature, the precipitated product is collected by filtration and used in the next step.
Workup
- filtrationthe precipitated product is collected by filtration
Sources & evidence
- ORD record
- ord-0c95749261bc48509cdd08da3fb70b7a
- Source dataset
- uspto-grants-2002_05
- Patent number
- US06387914B2
Reaction notes
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