PMC:7571312 / 10227-10619 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T51 | 0-173 | Sentence | denotes | Central to our strategy of examining ketone-based thiophiles was the preparation of an array of intermediates containing diverse methylketone moieties and protecting groups. |
| T52 | 174-392 | Sentence | denotes | The preparation of halomethylketone intermediates was accomplished in a two-step procedure by the generation of a diazoketone intermediate31 or directly by a modified Kowalski–Haque reaction,32 as depicted in Scheme 1. |