HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chlorophenyl Isocyanate → 1-(4-Chlorophenyl)-3-hexanimidoylurea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chlorophenyl Isocyanate | HCID 7693 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | Hexanimidamide hydrochloride | HCID 21420651 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | 1-(4-Chlorophenyl)-3-hexanimidoylurea | HCID 152746822 | — |
Reaction Steps
Following a procedure similar to that described in Example 1 but using 3.2 g. sodium in 200 ml. dry acetone, 21. g. hexanamidine hydrochloride, and 21.4 g. 4-chlorophenyl isocyanate in 100 ml. dry acetone, there was obtained after recrystallization from acetone 13.9 g. of the hydrochloride of 1-(4-chlorophenyl)-3-(hexanimidoyl)urea; m.p. 175°-179°C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03984467 |
| Source dataset | uspto-grants-1976_10 |
| ORD ID | ord-715cf10c70954463995e6f4761ccb960 |
| Source note | uspto-grants-1976_10 |