Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Chlorosuccinimide | HCID 31398 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | Thiophene, 3-[4-(methylthio)phenyl]-2-(4-nitrophenyl)- | HCID 10520276 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 23372743 | HCID 23372743 | 85% |
Reaction Steps
A mixture of 3-[4-(methylthio)phenyl]-2-(4-nitrophenyl)thiophene (0.33 g) and N-chlorosuccinimide (0.15 g) in acetic acid (5 ml) was heated at 80° C. for 3 hours. The mixture was poured into an ice-cooled solution of sodium bicarbonate, and the precipitates were collected to give a powder of 5-chloro-3-[4-(methylthio)phenyl]-2(4-nitrophenyl)thiophene (0.31 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US05571810 |
|---|
| Source dataset | uspto-grants-1996_11 |
|---|
| ORD ID | ord-83d02f52f1ce4e079dfb6e6b08624a13 |
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| Source note | uspto-grants-1996_11 |
|---|
