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. Author manuscript; available in PMC: 2017 Apr 11.
Published in final edited form as: Chemistry. 2016 Mar 15;22(16):5692–5697. doi: 10.1002/chem.201600167

Table 3.

Suzuki reactions of heteroaryl fluorosulfates (1) with phenylboronic acid 2-1.[a]

graphic file with name nihms782172f9.jpg
[a]

Reaction conditions: 1 (1.0 mmol), phenylboronic acid 2-1 (1.5 mmol), Pd-PEPPSI-IPr (1 mol%), K2CO3 (3.0 mmol), EtOH/H2O (10 mL, 3/1), in nitrogen at 35 °C.

[b]

The reaction was run with 2 mol% of Pd-PEPPSI-IPr.

[c]

Transesterification to the ethyl ester occurred under the reaction conditions.