HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperidine, 1-(2-chloroethyl)-, hydrochloride → 6-(2-Piperidin-1-yl-ethoxy)-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one oxime, hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperidine, 1-(2-chloroethyl)-, hydrochloride | HCID 74826 | — |
| Reactant | 6-Hydroxy-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one O-tert-butyl-oxime | HCID 86673073 | — |
| Product | 6-(2-Piperidin-1-yl-ethoxy)-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one oxime, hydrochloride | HCID 131732468 | — |
Reaction Steps
6-(2-Piperidin-1-yl-ethoxy)-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one oxime, hydrochloride was prepared in 27% overall yield using the method described in example 85, starting from 6-hydroxy-2-pyrrolo[1,2-c]pyrimidin-3-yl-chromen-4-one O-tert-butyl oxime (example 81A) and 1-(2-chloroethyl)-piperidine hydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08962627B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-cb4c533063d94c658d37b99164786c2e |
| Source note | uspto-grants-2015_02 |