HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triphenylphosphine → 9-(1-Isopropyl-piperidin-4-yloxy)-2,3,4,5-tetrahydro-[1,4]diazepino[1,2-a]indol-1-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | 1-Isopropylpiperidin-4-ol | HCID 79681 | — |
| Reactant | Di-tert-butyl azodicarboxylate | HCID 97268 | — |
| Reactant | 9-Hydroxy-2,3,4,5-tetrahydro-[1,4]diazepino[1,2-a]indol-1-one | HCID 68467099 | — |
| Product | 9-(1-Isopropyl-piperidin-4-yloxy)-2,3,4,5-tetrahydro-[1,4]diazepino[1,2-a]indol-1-one | HCID 16679701 | 13% |
Reaction Steps
The title compound was synthesized in analogy to example 1, from 9-hydroxy-2,3,4,5-tetrahydro-[1,4]diazepino[1,2-a]indol-1-one, 1-isopropyl-piperidin-4-ol (commercially available), triphenylphosphine and di-tert-butyl-azodicarboxylate, to give the desired product as a light yellow oil (13%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07579351B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-ed3c90f67a0343718c526b0db17b9076 |
| Source note | uspto-grants-2009_08 |