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. Author manuscript; available in PMC: 2013 Dec 2.
Published in final edited form as: J Am Chem Soc. 2013 Jul 24;135(29):10.1021/ja4058019. doi: 10.1021/ja4058019

Correction to “Palladium-catalyzed Cross-Coupling of Aryl Chlorides and Triflates with Sodium Cyanate: A Practical Synthesis of Unsymmetrical Ureas”

Ekaterina V Vinogradova, Brett P Fors, Stephen L Buchwald
PMCID: PMC3845964  NIHMSID: NIHMS506610

Page 11134. Reaction conditions in footnotes corresponding to tables 2 and 3 were switched. “PhOH (2 mmol)” should be present in the reaction conditions used for table 3. The conditions in the footnotes should read:

Table 2. “Step 1: ArX (1 mmol), NaOCN (2 mmol), Pd2(dba)3 (0.5 mol %), L1 (1.2 mol %), NEt3 (25 mol %), toluene (2 mL). Pd2(dba)3 and L1 were pre-heated in toluene (2 mL) at 120 °C for 3 min. Step 2: ArNH2 (1.2 mmol), toluene (2 mL)”.

Table 3. “Step 1: ArX (1 mmol), NaOCN (2 mmol), PhOH (2 mmol), Pd2(dba)3 (0.5 mol %), L1 (1.2 mol %), NEt3 (25 mol %), toluene (2 mL). Pd2(dba)3 and L1 were pre-heated in toluene (2 mL) at 120 °C for 3 min. Step 2: ArNH2 (1.2 mmol), toluene (2 mL)”.

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