HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2S,4R)-4-(2-chlorophenylsulfonyl)-N-(1-cyanocyclopropyl)pyrrolidine-2-carboxamide → (2S,4R)-4-(2-chlorophenylsulfonyl)-N-(1-cyanocyclopropyl)-1-(1-(4,4-difluorocyclohexyl)azetidine-2-carbonyl)pyrrolidine-2-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2S,4R)-4-(2-chlorophenylsulfonyl)-N-(1-cyanocyclopropyl)pyrrolidine-2-carboxamide | HCID 46946413 | — |
| Reactant | Lithium 1-(4,4-difluorocyclohexyl)azetidine-2-carboxylate | HCID 86692758 | — |
| Product | (2S,4R)-4-(2-chlorophenylsulfonyl)-N-(1-cyanocyclopropyl)-1-(1-(4,4-difluorocyclohexyl)azetidine-2-carbonyl)pyrrolidine-2-carboxamide | HCID 71711903 | — |
Reaction Steps
The reaction of (2S,4R)-4-(2-chlorophenylsulfonyl)-N-(1-cyanocyclopropyl)pyrrolidine-2-carboxamide 7H and lithium 1-(4,4-difluorocyclohexyl)azetidine-2-carboxylate 20B carried out according to the general procedure L yielded (2S,4R)-4-(2-chlorophenylsulfonyl)-N-(1-cyanocyclopropyl)-1-(1-(4,4-difluorocyclohexyl)azetidine-2-carbonyl)pyrrolidine-2-carboxamide 1:1 epimers as an off-white solid (47%). MS ISP (m/e): 555.1 (100) [(M+H)]]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08802665B2 |
| Source dataset | uspto-grants-2014_08 |
| ORD ID | ord-b67040d8cf8246fe9e51c8f55ad16c65 |
| Source note | uspto-grants-2014_08 |