HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → Benzyl (acetyloxy){[2-(methylsulfonyl)phenyl]sulfonyl}carbamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 2-Methanesulfonylbenzene-1-sulfonyl chloride | HCID 2735178 | — |
| Reactant | Benzyl (acetyloxy)carbamate | HCID 10954788 | — |
| Product | Benzyl (acetyloxy){[2-(methylsulfonyl)phenyl]sulfonyl}carbamate | HCID 53240987 | — |
Reaction Steps
Benzyl (acetyloxy){[2-(methylsulfonyl)phenyl]sulfonyl}carbamate (50) is prepared from 2-methylsulfonylbenzenesulfonyl chloride, sodium hydride and [(benzyloxy) carbonyl]amino acetate according to Scheme 2. (0.33 g, 28%), 1H NMR (500 MHz, CHLOROFORM-d) δ ppm 8.21-8.47 (2H, m), 7.79-7.88 (1H, m), 7.65-7.74 (1H, m), 7.30-7.41 (3H, m), 7.16-7.24 (2H, m), 5.18 (2H, br. s.), 3.31 (3H, s), 2.29 (3H, s).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09018411B2 |
| Source dataset | uspto-grants-2015_04 |
| ORD ID | ord-e7429e2f8481477599e735f1ae4478fe |
| Source note | uspto-grants-2015_04 |