HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → HCID 53240982, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 2-Methanesulfonylbenzene-1-sulfonyl chloride | HCID 2735178 | — |
| Reactant | HCID 57211324 | HCID 57211324 | — |
| Product | HCID 53240982 | HCID 53240982 | — |
Reaction Steps
tert-Butyl [(2-methylpropanoyl)oxy]{[2-(methylsulfonyl)phenyl]sulfonyl}carbamate (45) is prepared from 2-methylsulfonylbenzenesulfonyl chloride, sodium hydride and [(tert-butoxy)carbonyl]amino 2-methylpropanoate according to Scheme 2. (1.2 g, 72%), 1H NMR (250 MHz, DMSO-d6) δ ppm 8.18-8.34 (2H, m), 8.00-8.14 (2H, m), 3.46 (3H, s), 2.86 (1 H, sept, 7.1 Hz), 1.29 (9H, s), 1.21 (6H, d, 7.0 Hz).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09018411B2 |
| Source dataset | uspto-grants-2015_04 |
| ORD ID | ord-7c866564e687405b83874dd3a38cbd2a |
| Source note | uspto-grants-2015_04 |