HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Diethylamino-4-methylamino-5-nitro-benzoic acid methyl ester → 5-Amino-2-diethylamino-4-methylamino-benzoic acid methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Diethylamino-4-methylamino-5-nitro-benzoic acid methyl ester | HCID 67333294 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | 5-Amino-2-diethylamino-4-methylamino-benzoic acid methyl ester | HCID 67333148 | 94.7% |
Reaction Steps
5-Amino-2-diethylamino-4-methylamino-benzoic acid methyl ester (1.015 g) was prepared by following General Procedure B starting from 2-diethylamino-4-methylamino-5-nitro-benzoic acid methyl ester (1.2 g) and Pd/C (10% by weight, 120 mg). The crude product was used in the next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08759535B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-81cb3ae7de1243119d98e156d43280b1 |
| Source note | uspto-grants-2014_06 |