HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 59077625, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Reactant | 5-[5-(2,6-dichloro-phenylmethanesulfonyl)-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid | HCID 59077507 | — |
| Reactant | HCID 131724001 | HCID 131724001 | — |
| Product | HCID 59077625 | HCID 59077625 | — |
Reaction Steps
A mixture of 5-[5-(2,6-dichloro-phenylmethanesulfonyl)-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (100 mg, 0.19 mmol), DIPEA (115 mg, 5 eq.) and 1-(2-amino-ethyl)-piperidin-4-ol TFA salt (88 mg, 1.2 eq.) in 2 mL) was stirred at rt for 45 mins. To the mixture was added HATU (83 mg, 1.1 eq.). After stirring for 18 hours, the reaction was concentrated and purified on a silica gel column to give the titled compound as a yellow solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06599902B2 |
| Source dataset | uspto-grants-2003_07 |
| ORD ID | ord-6bc47dad7d0846c1b713a4b442bce167 |
| Source note | uspto-grants-2003_07 |