HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → HCID 178424119, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Ethyl xanthate | HCID 8823 | — |
| Reactant | 2-Bromo-4-methylaniline | HCID 11422 | — |
| Reactant | Potassium | HCID 5462222 | — |
| Product | HCID 178424119 | HCID 178424119 | — |
Reaction Steps
The title compound was prepared using the method of example 239, starting with 2-bromo-4-methyl-phenylamine (Acros) (27.9 g), O-ethylxanthic acid, potassium salt (Lancaster, 54 g) in DMF (250 mL). The mercaptobenzothiazole 340 was obtained as an pale brown solid (27 g). Recrystalization from CHCl3 gave pinkish white crystals (20 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06770648B2 |
| Source dataset | uspto-grants-2004_08 |
| ORD ID | ord-4bf5332a5d4e4fbda78e7539a07046de |
| Source note | uspto-grants-2004_08 |