HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 178511992, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Methanol | HCID 887 | — |
| Reactant | Oxygen | HCID 977 | — |
| Reactant | Diphenylthiourea | HCID 700999 | — |
| Catalyst | Cupric acetate | HCID 8895 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 178511992 | HCID 178511992 | — |
Reaction Steps
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.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04898978 |
| Source dataset | uspto-grants-1990_02 |
| ORD ID | ord-cd6e4b90426448a2a1bab2b75862f4d9 |
| Source note | uspto-grants-1990_02 |