HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1754636Generated: October 28, 2026
Water → 3-(6-Isopropyl-pyridin-3-ylmethyl)-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine
https://huagongshe.com/reaction/1754636
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | 3-(6-Chloro-pyridin-3-ylmethyl)-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine | HCID 57588077 | — |
| Reactant | HCID 178418918 | HCID 178418918 | — |
| Catalyst | Bis(cyclopenta-1,4-dien-1-yl(diphenyl)phosphane);dichloropalladium;iron(2+) | HCID 178418228 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 3-(6-Isopropyl-pyridin-3-ylmethyl)-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine | HCID 59593281 | 70.4% |
Reaction Steps
To 3-(6-Chloro-pyridin-3-ylmethyl)-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine (6, 54.0 mg, 0.000135 mol, prepared as described in Example 2) in Tetrahydrofuran (4.0 mL) were added [1,1′-bis(diphenylphosphino)ferrocene]-dichloropalladium(II) (23.0 mg) and Isopropylmagnesium Chloride (0.15 mL, 2.0 M in Tetrahydrofuran). The reaction was stirred at 20° C. under an atmosphere of Nitrogen for 3 hours. The reaction mixture was poured into water and extracted with ethyl acetate. The organic layer was washed with brine, dried over sodium sulfate, concentrated and purified by silica gel column chromatography eluting with 10% methanol in dichloromethane to give compound 39 (38 mg, 70.4%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09169250B2 |
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| Source dataset | uspto-grants-2015_10 |
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| ORD ID | ord-3228274bb12f4604915ad62d3bd181f0 |
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| Source note | uspto-grants-2015_10 |
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