HuagongsheHuagongshe Chemistry Print Report · For research reference only
Calcium Carbonate → [2-(4-Methyl-1-piperidinyl)-5-nitrophenyl]-(phenyl)methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Calcium Carbonate | HCID 10112 | — |
| Reactant | 4-Methylpiperidine | HCID 69381 | — |
| Reactant | 2-Chloro-5-nitrobenzophenone | HCID 118591 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | [2-(4-Methyl-1-piperidinyl)-5-nitrophenyl]-(phenyl)methanone | HCID 15072430 | 88.4% |
Reaction Steps
Proceeding as indicated in example 2, with 0.03 mole (7.8 g) of 2-chloro-5-nitro-benzophenone, 0.05 mole (5.7 cm3) of 4-methylpiperidine and 0.03 mole (4.1 g) of calcium carbonate in 80 cm3 of ethanol, 8.6 g (Yield: 88%) of the expected product are obtained. M.P. 81° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04680402 |
| Source dataset | uspto-grants-1987_07 |
| ORD ID | ord-b773652beab74326b916fb795e694f3f |
| Source note | uspto-grants-1987_07 |