HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Toluenesulfonyl chloride → HCID 53788955, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Toluenesulfonyl chloride | HCID 7397 | — |
| Reactant | HCID 54304831 | HCID 54304831 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 53788955 | HCID 53788955 | — |
Reaction Steps
2.26 g. (0.01 mole) of 5-nitro-1-(2-hydroxyethyl)-2-(2-dimethylaminovinyl)-imidazole and 1.9 g. (0.01 mole) of p-toluenesulfochloride were agitated in 20 ml. of pyridine at 20° C. for 2 hours. Then, the mixture was poured on ice water and vacuum-filtered; m.p. 116°-118° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03952007 |
| Source dataset | uspto-grants-1976_04 |
| ORD ID | ord-f55a47052deb4f5e8419ff012c559510 |
| Source note | uspto-grants-1976_04 |