HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → [1-Cyclobutylmethyl-5-(4-isopropyl-piperazine-1-carbonyl)-1H-indol-2-yl]-(4,4-difluoro-piperidin-1-yl)-methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | (Bromomethyl)cyclobutane | HCID 2734658 | — |
| Reactant | (4,4-Difluoro-piperidin-1-yl)-[5-(4-isopropyl-piperazine-1-carbonyl)-1H-indol-2-yl]-methanone | HCID 68680853 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | [1-Cyclobutylmethyl-5-(4-isopropyl-piperazine-1-carbonyl)-1H-indol-2-yl]-(4,4-difluoro-piperidin-1-yl)-methanone | HCID 68682497 | 69% |
Reaction Steps
The title compound was synthesized in analogy to example 51, from (4,4-difluoro-piperidin-1-yl)-[5-(4-isopropyl-piperazine-1-carbonyl)-1H-indol-2-yl]-methanone (example 32), sodium hydride and (bromomethyl)cyclobutane in N,N-dimethylformamide, to give the desired product as a colorless foam (69%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07601711B2 |
| Source dataset | uspto-grants-2009_10 |
| ORD ID | ord-ab2023138d5248ccad23485e05bfd9c9 |
| Source note | uspto-grants-2009_10 |