HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonate → (2S,4R)-2-(1-cyano-cyclopropylcarbamoyl)-4-(2-ethyl-phenylsulfanyl)-pyrrolidine-1-carboxylic acid t-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonate | HCID 85257 | — |
| Reactant | 2-Ethylbenzenethiol | HCID 3734338 | — |
| Reactant | (2S,4S)-2-(1-cyano-cyclopropylcarbamoyl)-4-methanesulfonyloxy-pyrrolidine-1-carboxylic acid t-butyl ester | HCID 59543742 | — |
| Product | (2S,4R)-2-(1-cyano-cyclopropylcarbamoyl)-4-(2-ethyl-phenylsulfanyl)-pyrrolidine-1-carboxylic acid t-butyl ester | HCID 66770693 | — |
Reaction Steps
The reaction of the mesylate from experiment A2 with 2-ethylbenzenethiol yielded (2S,4R)-2-(1-cyano-cyclopropylcarbamoyl)-4-(2-ethyl-phenylsulfanyl)-pyrrolidine-1-carboxylic acid t-butyl ester as a colorless oil. MS: 414.4 [M−H]−.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08163793B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-83ab736ce32449ce8bb1f69e57f5d058 |
| Source note | uspto-grants-2012_04 |