64571-46-6Relevant academic research and scientific papers
Carbonylation of Aryl Halides and Vinyl Bromides Mediated by Tetracarbonylcobalt Anion
Miura, Masahiro,Akase, Fumiaki,Shinohara, Masato,Nomura, Masakatsu
, p. 1021 - 1026 (2007/10/02)
The reaction of aryl halides (1a-g) with octacarbonyldicobalt in the presence of methyl iodide and sodium hydroxide under phase-transfer conditions was found to give a mixture of aryl methyl ketones (2a-g) and aromatic carboxylic acids (3a-h).From vinyl halides (9a-c), however, the corresponding carboxylic acids (10a-c) were obtained exclusively.
Studies on Pyrimidine Derivatives. XXXIII. Synthesis of Alkyl Pyrimidinyl Ketones by Means of Nitrosation of Alkylpyrimidines
Sakamoto, Takao,Sakasai, Takeji,Yoshizawa, Hiroshi,Tanji, Ken-Ichi,Nishimura, Sumiko,Yamanaka, Hiroshi
, p. 4554 - 4560 (2007/10/02)
The reaction of 4-alkylpyrimidines with propyl nitrite under acidic conditions followed by deoximation of the resulting ketoximes gave alkyl pyrimidinyl ketones in satisfactory yields.As compared with the direct oxidation of the alkylpyrimidines with sele
Studies on Pyrimidine Derivatives. XV. Homolytic Acylation and Amidation of Simply Substituted Pyrimidines
Sakamoto, Takao,Ono, Takayasu,Sakasai, Takeji,Yamanaka, Hiroshi
, p. 202 - 207 (2007/10/02)
The reaction of 2,6-disubstituted pyrimidines with acyl radicals generated either from pyruvic acid-AgNO3-(NH4)2S2O8 ( method A ) or from aldehyde-FeSO4-t-BuOOH ( method B ) in aq.H2SO4, gave the corresponding 2,6-disubstituted 4-acylpyrimidines.However,
