CORD-19:cb16d307afaecebd683e6d74c8b501ed54b0c9a4 / 4007-4199
Annnotations
CORD-19-Sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T21 | 0-192 | Sentence | denotes | The electrophilic substitution at the C-4 position of pyrazolones is an effective synthetic route for the construction of pyrazolones linked with chiral groups and 4-disubstituted pyrazolones. |
| T23292 | 0-192 | Sentence | denotes | The electrophilic substitution at the C-4 position of pyrazolones is an effective synthetic route for the construction of pyrazolones linked with chiral groups and 4-disubstituted pyrazolones. |
CORD-19_Custom_license_subset
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T21 | 0-192 | Sentence | denotes | The electrophilic substitution at the C-4 position of pyrazolones is an effective synthetic route for the construction of pyrazolones linked with chiral groups and 4-disubstituted pyrazolones. |