HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonate → HCID 86649019, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonate | HCID 85257 | — |
| Reactant | HCID 86649018 | HCID 86649018 | — |
| Product | HCID 86649019 | HCID 86649019 | — |
Reaction Steps
(1R,2R,4S)-2-(Cyanomethyl-carbamoyl)-4-hydroxy-cyclopentanecarboxylic acid ethyl ester (second fraction from step 2) was converted to the corresponding mesylate according to the procedure from example 1, step 4 to give (1R,2R,4S)-2-(cyanomethyl-carbamoyl)-4-methanesulfonyloxy-cyclopentanecarboxylic acid ethyl ester as a colorless solid. MS: 319.3 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07893099B2 |
| Source dataset | uspto-grants-2011_02 |
| ORD ID | ord-412766c358fa4d8bbad33f2d652ed66f |
| Source note | uspto-grants-2011_02 |