HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 641045Generated: October 30, 2026
Tetrahydrofuran → HCID 178424289, compound
https://huagongshe.com/reaction/641045
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | 4-(Pyrrolidin-1-ylmethyl)aniline | HCID 776852 | — |
| Reactant | HCID 178424290 | HCID 178424290 | — |
| Solvent | Hexane | HCID 8058 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 178424289 | HCID 178424289 | 56% |
Reaction Steps
A small screw cap test tube was charged with N-[3-(3-Hydroxymethylene-2-oxo-2,3-dihydro-1H-indole-6-carbonyl)-phenyl]-2-methyl-benzamide (prepared below, 100 mg, 0.251 mmol) and THF (2.5 mL). To the resulting solution was added 4-Pyrrolidin-1-ylmethyl-phenylamine (44.2 mg, 0.251 mmol), and the mixture was stirred for 24 h at 65° C. Subsequently, the reaction mixture was cooled to room temperature and diluted with EtOAc (˜5 mL) and Hexane (˜40 mL). The precipitate that formed was collected by filtration and washed with acetone (˜5 mL) to afford the title compound in 56% yield (0.078 g, 0.1401 mmol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07692005B2 |
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| Source dataset | uspto-grants-2010_04 |
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| ORD ID | ord-d0d38de77fab4be79a0df6bc021dbf2c |
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| Source note | uspto-grants-2010_04 |
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