HuagongsheHuagongshe Chemistry Print Report · For research reference only
H-152/81 → 2,6-Dimethyl-3-carbomethoxy-4-(2-chlorophenyl)-5-carboxy-1,4-dihydropyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | H-152/81 | HCID 2794058 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 2,6-Dimethyl-3-carbomethoxy-4-(2-chlorophenyl)-5-carboxy-1,4-dihydropyridine | HCID 13069165 | — |
Reaction Steps
(--2,6-dimethyl-3-carbomethoxy-4-(2,3-dichlorophenyl)-5-carboxy-1,4-dihydropyridine, mp=225° C., [α]D20 =-28.5°, c=5, DMF;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04920225 |
| Source dataset | uspto-grants-1990_04 |
| ORD ID | ord-167ef3dd138f47b5b6d8c978c5b5a477 |
| Source note | uspto-grants-1990_04 |