HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonyl chloride → 5-(2,4-dichlorophenyl)-N-[(cis)-4-ethoxy-1-(methylsulfonyl)pyrrolidin-3-yl]-3,6-diethylpyrazin-2-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | N-[(cis)-1-acetyl-4-ethoxypyrrolidin-3-yl]-5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-amine | HCID 58583258 | — |
| Product | 5-(2,4-dichlorophenyl)-N-[(cis)-4-ethoxy-1-(methylsulfonyl)pyrrolidin-3-yl]-3,6-diethylpyrazin-2-amine | HCID 58583419 | — |
Reaction Steps
Following the procedure for the preparation of N-[(cis)-1-acetyl-4-ethoxypyrrolidin-3-yl]-5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-amine but substituting methanesulfonyl chloride and making non-critical variations provided the title compound as an oil:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07041672B2 |
| Source dataset | uspto-grants-2006_05 |
| ORD ID | ord-0be154be45de4c10b83308e48fcb163b |
| Source note | uspto-grants-2006_05 |