HuagongsheHuagongshe Chemistry Print Report · For research reference only
(R)-Octahydro-pyrido[1,2-a]pyrazine → (R)-Octahydro-pyrido[1,2-a]pyrazin-2-yl-[8-(1H-pyrazol-4-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl]-methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (R)-Octahydro-pyrido[1,2-a]pyrazine | HCID 773775 | — |
| Reactant | 8-(1H-Pyrazol-4-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid | HCID 58203883 | — |
| Product | (R)-Octahydro-pyrido[1,2-a]pyrazin-2-yl-[8-(1H-pyrazol-4-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl]-methanone | HCID 58203943 | — |
Reaction Steps
Following the procedure for 103, 8-(1H-Pyrazol-4-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid (50.0 mg, 0.2 mmol) was reacted with (R)-octahydro-1H-pyrido[1,2-a]pyrazine (1.2 equiv) to give 197 (M+1 436.0)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08952043B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-034f42d7e57444b8bc2b9efe155e88c8 |
| Source note | uspto-grants-2015_02 |