HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isopropylamine → [3-(2-Isopropylamino-pyrimidin-4-yl)-imidazo[1,2-a]pyrazin-8-yl]-(2-methanesulfonyl-ethyl)-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isopropylamine | HCID 6363 | — |
| Reactant | 2-(Methylthio)-4-(tributylstannyl)pyrimidine | HCID 2763261 | — |
| Reactant | (3-Bromo-imidazo[1,2-a]pyrazin-8-yl)-(2-methanesulfonyl-ethyl)-carbamic acid tert-butyl ester | HCID 68226902 | — |
| Product | [3-(2-Isopropylamino-pyrimidin-4-yl)-imidazo[1,2-a]pyrazin-8-yl]-(2-methanesulfonyl-ethyl)-amine | HCID 66548084 | — |
Reaction Steps
[3-(2-Isopropylamino-pyrimidin-4-yl)-imidazo[1,2-a]pyrazin-8-yl]-(2-methanesulfonyl-ethyl)-amine was prepared by a process analogous to that described in Example 12 starting from (3-bromo-imidazo[1,2-a]pyrazin-8-yl)-(2-methanesulfonyl-ethyl)-carbamic acid tert-butyl ester (from Example 5 supra), 2-methylsulfanyl-4-tributylstannanyl-pyrimidine, and isopropylamine. LC-MS: [M+H]+ 376.3.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08673905B2 |
| Source dataset | uspto-grants-2014_03 |
| ORD ID | ord-40c6487770b34ddc8fc8aad6e669d823 |
| Source note | uspto-grants-2014_03 |