Copper catalyzed arylation of urea

Tetrahedron Letters

Volumn 45, Issue 9, 2004, Pages 1989-1990

  Nandakumar, Mecheril V ^a  

^a REGIONAL RESEARCH LABORATORY CSIR   (India)

Author keywords

Amidation; Aryl iodides; Copper; Urea

Indexed keywords

COPPER; PALLADIUM;

AMIDATION; ARTICLE; ARYLATION; CATALYSIS; CHEMICAL BINDING; CHEMICAL REACTION;

EID: 1242271357     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2003.12.150     Document Type: Article

References (12)

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12. 4 (636 mg, 3 mmol), and 3 mL of dry DMF at 80°C for 24 h gave the biphenyl urea 3 (127 mg, 60%) as white solid. Mp 238-240°C.