HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetate → Methyl 4-(3-(tetrahydrofuran-3-yl)benzyl)-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | (E)-methyl 4-(3-(furan-2-yl)benzylidene)-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate | HCID 66873323 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | Methyl 4-(3-(tetrahydrofuran-3-yl)benzyl)-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate | HCID 59180060 | — |
Reaction Steps
(E)-Methyl 4-(3-(furan-2-yl)benzylidene)-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate (0.066 g, 0.207 mmol) was dissolved in ethyl acetate (5 mL). Then palladium on carbon (5%) was added and the reaction placed under a hydrogen atmosphere using a balloon, stirred at room temperature for 5 h, then filtered through celite. The filtrate was concentrated and purified by column chromatography (Isco CombiFlash) eluting with a gradient of 0-25% EtOAc/heptane affording the title compound. 0.028 g.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07902252B2 |
| Source dataset | uspto-grants-2011_03 |
| ORD ID | ord-4806c9e166f24da7b5097cc37753756d |
| Source note | uspto-grants-2011_03 |