HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isobutyl iodide → 2-chloro-N-isobutyl-N-[2-(3-methanesulfonyl-phenyl)-thiazol-5-ylmethyl]-benzenesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isobutyl iodide | HCID 10556 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | 2-chloro-N-[2-(3-methanesulfonyl-phenyl)-thiazol-5-ylmethyl]-benzenesulfonamide | HCID 67439913 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | 2-chloro-N-isobutyl-N-[2-(3-methanesulfonyl-phenyl)-thiazol-5-ylmethyl]-benzenesulfonamide | HCID 25234387 | — |
Reaction Steps
In analogy to example 10, step 3, 2-chloro-N-[2-(3-methanesulfonyl-phenyl)-thiazol-5-ylmethyl]-benzenesulfonamide (example 10, step 2) was reacted with 1-iodo-2-methylpropane and cesium carbonate in N,N-dimethylacetamide to give 2-chloro-N-isobutyl-N-[2-(3-methanesulfonyl-phenyl)-thiazol-5-ylmethyl]-benzenesulfonamide as a colorless solid. MS: 499.0 ([M+H]+)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08039493B2 |
| Source dataset | uspto-grants-2011_10 |
| ORD ID | ord-96a985abf37b495894b6939eaa86b7ea |
| Source note | uspto-grants-2011_10 |