HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 598059Generated: October 30, 2026
2-Bromomesitylene → HCID 69433788, compound
https://huagongshe.com/reaction/598059
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 2-Bromomesitylene | HCID 68473 | — |
| Reactant | Binap, (A+-)- | HCID 634876 | — |
| Reactant | Sodium t-butoxide | HCID 23676156 | — |
| Reactant | HCID 69436366 | HCID 69436366 | — |
| Catalyst | Tris(dibenzylideneacetone) dipalladium | HCID 9832798 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 69433788 | HCID 69433788 | 58% |
Reaction Steps
4-Methoxy-6-methyl-N2,N2-dipropylpyrimidin-2,5-diamine (0.022 g, 0.092 mmol) was charged with 2,4,-6-trimethylbromobenzene (16.7 μL, 0.11 mmol), rac-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl (BINAP) (0.012 g, 0.018 mmol), sodium t-butoxide (0.012 g, 0.13 mmol) and tris(dibenzylideneacetone) dipalladium (0) (Pd2(dba)3) (0.017 g, 0.018 mmol). The reagents were diluted in 1 mL of toluene and heated at 115° C. for 1.5 h. The solution was cooled and flash chromatographed (5% ethyl acetate/hexanes) to give 0.019 g (58%) of the title compound as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07897607B2 |
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| Source dataset | uspto-grants-2011_03 |
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| ORD ID | ord-1b27ca9ddf2d4723b29afbe8b8641f7a |
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| Source note | uspto-grants-2011_03 |
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