HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 22750320, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Chlorotrimethylsilane | HCID 6397 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | HCID 22750275 | HCID 22750275 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | HCID 22750320 | HCID 22750320 | — |
Reaction Steps
From 4.0 g. of 6-[4-(3-pyridylaminosulfonyl)phenyl]-1,2-dihydro-2-oxonicotinic acid in 150 ml. of methylene chloride, 1.55 ml. of triethylamine, 1.4 ml. of trimethylsilyl chloride and 1.6 ml. of thionyl chloride, following the procedure of a) above, there is obtained 6-[4-(3-pyridylaminosulfonyl)phenyl]-1,2-dihydro-2-oxonicotinyl chloride hydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04137408 |
| Source dataset | uspto-grants-1979_01 |
| ORD ID | ord-2bfdede3ce2a477ba00ec6a99930289a |
| Source note | uspto-grants-1979_01 |