HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Mercaptophenol → 2-nitro-4-amino-5-(parahydroxyphenyl)thio-N-(methyl)aniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Mercaptophenol | HCID 240147 | — |
| Reactant | 2-nitro-4-amino-5-chloro-N-(methyl)aniline | HCID 53793465 | — |
| Product | 2-nitro-4-amino-5-(parahydroxyphenyl)thio-N-(methyl)aniline | HCID 15295173 | 68% |
Reaction Steps
11.5 g (0.057 mol) of 2-nitro-4-amino-5-chloro-N-(methyl)aniline and 11.9 g (0.085 mol) of 4-mercaptophenol were used as the starting materials to give brown-orange crystals (11.3 g) recrystallized from 96° ethanol and melting at 206° C., whose elemental analysis calculated for C13H13N3O3S was:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05874618 |
| Source dataset | uspto-grants-1999_02 |
| ORD ID | ord-ff861c1e3001466bbba3d7a13732463a |
| Source note | uspto-grants-1999_02 |