Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Toluene | HCID 1140 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 5-Bromo-2-chloropyridine | HCID 2734414 | — |
| Reactant | 4-chloro-N-(2-methoxy-phenyl)-N-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide | HCID 68602628 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 59370337 | HCID 59370337 | 38.9% |
Reaction Steps
A mixture of toluene (1.5 mL) and water (0.5 mL) containing 4-chloro-N-(2-methoxy-phenyl)-N-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide (60 mg, 0.15 mmol), 5-bromo-2-chloro-pyridine (29 mg, 0.15 mmol), Pd(PPh3)4 (12 mg, 0.01 mmol), Na2CO3 (2N, 0.15 mL, 0.3 mmol), was bubbled with N2 for 5 min, then heated at 100° C. for 12 hrs. The mixture was filtered and purified by prep. LCMS to yield 4-chloro-3-(6-chloro-pyridin-3-yl)-N-(2-methoxy-phenyl)-N-methyl-benzamide 2-1 (22.6 mg). MS: 386.7 (M+H)+; tR=7.77 min (method 2).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09422310B2 |
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| Source dataset | uspto-grants-2016_08 |
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| ORD ID | ord-23311fe2fb304a5a82c243f033c42a4e |
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| Source note | uspto-grants-2016_08 |
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