Buchwald–Hartwig amination: 3-(2,5-Dichloropyrimidin-4-yl)-1H-indole → 5-chloro-4-(1H-indol-3-yl)-N-(2-methoxy-5-nitrophenyl)pyrimidin-2-amine

Drawn from the record's atom map: which bonds break and which form between the reactants and products the source listed. It shows a change in connectivity, not a simulated trajectory and not a mechanism.

Temperature

80 °C

Only the dimensions the source stated are listed. Anything absent here was not recorded, and it is not inferred from what the class usually needs.

Copied from the source record, unedited

To a stirred solution of 3-(2,5-dichloropyrimidin-4-yl)-1H-indole (100 mg, 0.38 mmol) in dioxane (10 mL) was added 2-methoxy-5-nitroaniline (63.7 mg, 0.38 mmol), cesium carbonate (247 mg, 0.76 mmol) and (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) (26.3 mg, 0.05 mmol). The resulting suspension was purged with nitrogen for 5 minutes. diacetoxypalladium (5.10 mg, 0.02 mmol) was added and the mixture was purged with nitrogen for a further 5 minutes, and then heated at 80 °C overnight. UPLC shows di-Cl SM almost completely consumed but no evidence of desired product. Reaction stopped

This record comes from experimental reaction archive (ord-95b63e9e9ac540bc8fc7f0ffbc5bc6a7). Open the source and check it against what is on this page.

• experimental reaction archive record ord-95b63e9e9ac540bc8fc7f0ffbc5bc6a7 from dataset "750 AstraZeneca ELN dataset" (url: https://chemrxiv.org/engage/chemrxiv/article-details/60c9e3f37792a23bfdb2d471). No atom mapping is provided by the source.

  experimental record · quality medium · source

experimental reaction record.