HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(2,4-Dinitrobenzylidene)-1-methylpyrrolidine → 2-(2,4-Diaminobenzyl)-1-methylpyrrolidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(2,4-Dinitrobenzylidene)-1-methylpyrrolidine | HCID 1423814 | — |
| Catalyst | HCID 178506450 | HCID 178506450 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(2,4-Diaminobenzyl)-1-methylpyrrolidine | HCID 23452520 | — |
Reaction Steps
Hydrogenate 3.0 g of 2-(2,4-dinitrobenzylidene)-1-methylpyrrolidine in 50 ml of ethanol with platinum/hydrogen. Filter the catalyst from the hydrogenated product and concentrate the filtrate to obtain the title compound as a yellowish viscous oil which decomposes rapidly in contact with air and under light.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04279918 |
| Source dataset | uspto-grants-1981_07 |
| ORD ID | ord-529fafc46ae54d1fad648daaa683c2dd |
| Source note | uspto-grants-1981_07 |