HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → HCID 50997115, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | Tetrabutylammonium Fluoride | HCID 2724141 | — |
| Reactant | (1-cyclopropylmethanesulfonyl-piperidin-3-yl)-{6-methyl-3-[5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]-pyridin-2-yl}-amine | HCID 58177254 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 50997115 | HCID 50997115 | — |
Reaction Steps
(1-Cyclopropylmethanesulfonyl-piperidin-3-yl)-[6-methyl-3-(5H-pyrrolo[2,3-b]pyrazin-2-yl)-pyridin-2-yl]-amine was prepared from (1-cyclopropylmethanesulfonyl-piperidin-3-yl)-{6-methyl-3-[5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]-pyridin-2-yl}-amine using 20 equivalents of tetrabutyl ammonium fluoride 1 M solution in THF, and 20 equivalents of ethylenediamine, and warming the mixture at 70° C. for 5 h.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08618103B2 |
| Source dataset | uspto-grants-2013_12 |
| ORD ID | ord-cd1f866781fd4f93a211485dd906b08e |
| Source note | uspto-grants-2013_12 |