HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperidine → Piperidin-1-yl-[5-(3-pyrrolidin-1-yl-propoxy)-1H-pyrrolo[2,3-b]pyridin-2-yl]-methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate | HCID 2733207 | — |
| Reactant | lithium 5-(3-pyrrolidin-1-yl-propoxy)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate | HCID 68423331 | — |
| Product | Piperidin-1-yl-[5-(3-pyrrolidin-1-yl-propoxy)-1H-pyrrolo[2,3-b]pyridin-2-yl]-methanone | HCID 16727335 | 32% |
Reaction Steps
The title compound was synthesized in analogy to example 1 from lithium 5-(3-pyrrolidin-1-yl-propoxy)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate, O-(benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate, piperidine and N,N-diisopropylethylamine to give the desired product as a light brown solid (32% G).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07622466B2 |
| Source dataset | uspto-grants-2009_11 |
| ORD ID | ord-8a30f587960b4bcd8680ebf340d614f4 |
| Source note | uspto-grants-2009_11 |