HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosgene → HCID 21790708, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosgene | HCID 6371 | — |
| Reactant | HCID 13776542 | HCID 13776542 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Product | HCID 21790708 | HCID 21790708 | — |
Reaction Steps
23.5 g 2-Amino-5-chloro-N-morpholinobenzamide are dissolved in 500 cc 2N hydrochloric acid. A phosgene stream is passed through the solution for 1 hour. When the reaction is complete, the equipment is purged, after which the resulting material is suction filtered and washed with water. It is purified by crystallization from ethanol, M.P.=335° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04268511 |
| Source dataset | uspto-grants-1981_05 |
| ORD ID | ord-7122b0dedce447b7a76e381c6b5e2f9d |
| Source note | uspto-grants-1981_05 |