HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 1-butyl-3-(4-methylphenyl)urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | p-Toluidine | HCID 7813 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 178449294 | HCID 178449294 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | 1-butyl-3-(4-methylphenyl)urea | HCID 270951 | 79.6% |
Reaction Steps
5.64 g n-butylcarbamoyl-benzoic acid sulfimide was reacted with 2.14 g p-toluidine and 2.8 ml triethylamine in 20 ml of a 1:1 mixture of water and acetone, as described in example 1. 3.28 g 1-(p-tolyl)-3-(n-butyl)-urea was obtained, melting at 118°-119° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04435567 |
| Source dataset | uspto-grants-1984_03 |
| ORD ID | ord-66cf620d18bd4d28a393256febbf6bce |
| Source note | uspto-grants-1984_03 |