Ammonia → HCID 178511992, compound

HRID 1199237Notes

Reaction equation

HRID 1199237 reaction equation
[C:1]1([NH:7][C:8](=S)[NH:9][C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.CO.[NH3:19].O=O>CC([O-])=O.CC([O-])=O.[Cu+2].O>[C:1]1([NH:7][C:8](=[NH:19])[NH:9][C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

7

Reactant 4

HCID 222AmmoniaHCID 887MethanolHCID 977OxygenHCID 700999Diphenylthiourea

Product 1

HCID 178511992HCID 178511992, compound

Reagents, catalysts & solvents 2

HCID 8895Cupric acetateCatalystHCID 962WaterSolvent

Procedure

0.2 mol of diphenylthiourea, 75 g of methanol, 75 g of water, and 2.6 mol of ammonia are reacted at 50° C. with oxygen (1.5 bar), during which different amounts of Cu(OAc)2 are employed. The other experimental conditions and diphenyl-guanidine yields are listed in Table 5.

Sources & evidence

ORD record
ord-cd6e4b90426448a2a1bab2b75862f4d9
Source dataset
uspto-grants-1990_02
Patent number
US04898978

Reaction notes

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