HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine → (3,4-diaMinophenyl)(Morpholino)Methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | 2-Nitro-4-morpholinocarbonylaniline | HCID 20553752 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (3,4-diaMinophenyl)(Morpholino)Methanone | HCID 22411123 | — |
Reaction Steps
A solution of 0.14 g of ferrous sulfate heptahydrate in 15 ml of methanol is treated under nitrogen with 0.02 g of sodium borohydride. After 5 minutes, 2.5 g of 2-nitro-4-morpholinocarbonylaniline (as prepared in Example XXXIX) and 1 ml 64% hydrazine are added. The mixture is refluxed until reduction is complete (~4-6 hours) to afford 1,2-diamino-4-morpholinocarbonylbenzene.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04312873 |
| Source dataset | uspto-grants-1982_01 |
| ORD ID | ord-a334c2564d384db1ac4a3b280edab83a |
| Source note | uspto-grants-1982_01 |