Improving methodology for the preparation of uracil derivatives from Fischer carbene complexes. Microwave activation

Journal of Organometallic Chemistry

Volumn 684, Issue 1-2, 2003, Pages 266-268

  Spinella, Aldo ^a   Caruso, Tonino ^a   Pastore, Umberto ^a   Ricart, Susagna ^b  

^a UNIVERSITY OF SALERNO   (Italy)

^b INSTITUT DE CIÈNCIA DE MATERIALS DE BARCELONA ICMAB CSIC   (Spain)

Author keywords

Carbene complexes; Cycloaddition; Microwave irradiation; Ureas

Indexed keywords

ALKYNYL GROUP; CARBENOID; SOLVENT; URACIL DERIVATIVE; UREA DERIVATIVE;

ARTICLE; CHEMICAL BOND; CHEMICAL REACTION; CHEMICAL STRUCTURE; CHROMATOGRAPHY; CONTROLLED STUDY; METHODOLOGY; MICROWAVE IRRADIATION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; REACTION TIME; STRUCTURE ANALYSIS; SYNTHESIS;

EID: 0142120419     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-328X(03)00756-3     Document Type: Article

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13. 3): 50.2 (t), 62.4 (t), 118.2 (t), 119.1 (t), 127.3 (d), 128.0 (d), 129.0 ( 2C, d), 130.6 (2C, d), 131.0 (d), 131.5 (s), 131.6 (s), 146.7 (s), 147.0 (s), 198.2 (4C, s), 203.3 (s), 239.3 (s).
14. 3): 49.8 (t), 58.5 (t), 59.9 (t), 70.7 (d), 119.0 (t), 123.1 (d), 127.9 (2C, d), 128.8 (2C, d), 130.7 (d), 130.9 (d), 131.9 (s), 147.8 (s), 148.3 (s), 202.4 (s), 202.7 (s), 209.5 (s), 212.1 (s), 240.6 (s).