HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-[(1S)-1-(2-{[tert-Butyl(dimethyl)silyl]oxy}ethyl)-3,4-dihydro-1H-2-benzopyran-6-yl]isothiazolidine 1,1-dioxide → 2-[(1S)-6-(1,1-Dioxido-2-isothiazolidinyl)-3,4-dihydro-1H-2-benzopyran-1-yl]ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-[(1S)-1-(2-{[tert-Butyl(dimethyl)silyl]oxy}ethyl)-3,4-dihydro-1H-2-benzopyran-6-yl]isothiazolidine 1,1-dioxide | HCID 69306511 | — |
| Reactant | (1S)-1-(2-Hydroxyethyl)-3,4-dihydro-1H-2-benzopyran-6-carboxamide | HCID 69308374 | — |
| Product | 2-[(1S)-6-(1,1-Dioxido-2-isothiazolidinyl)-3,4-dihydro-1H-2-benzopyran-1-yl]ethanol | HCID 69307820 | — |
Reaction Steps
Prepared from 2-[(1S)-1-(2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)-3,4-dihydro-1H-2-benzopyran-6-yl]isothiazolidine 1,1-dioxide, as described for the preparation of (1S)-1-(2-hydroxyethyl)-3,4-dihydro-1H-2-benzopyran-6-carboxamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07335660B2 |
| Source dataset | uspto-grants-2008_02 |
| ORD ID | ord-f75592010acf4819b0c3568bba9e6420 |
| Source note | uspto-grants-2008_02 |