57562-58-0Relevant academic research and scientific papers
Suzuki-Miyaura and Negishi approaches to a series of forensically relevant pyridines and pyrimidines
Blachut, Dariusz,Szawkalo, Joanna,Czarnocki, Zbigniew
experimental part, p. 3496 - 3506 (2011/12/04)
A library of 5-aryl-4-methylpyrimidines, phenyl ring-substituted derivatives of 4-benzylpyrimidines, 2,6-benzylpyridines, and 2,6-dibenzyl-4-methylpyridines were prepared. The synthesis of 5-aryl-4-methylpyrimidines was accomplished by Suzuki-Miyaura cross-coupling reaction between arylboronic acids and 5-bromo-4-methylpyrimidine. The 4-benzylpyrimidines and 2,6-benzylpyridines were synthesized by treatment of 4-bromopyrimidine and 2,6-dibromopyridine derivatives with ring-substituted benzylzinc reagents. Georg Thieme Verlag Stuttgart.
REACTION OF BENZYL KETONES WITH NITRILES IN PRESENCE OF POCl3
Zielinski, Wojciech
, p. 93 - 100 (2007/10/02)
The reaction of benzyl ketones with nitriles in presence of POCl3 has been examined.It has been found that intermediate N-styrylimidoyl dichlorophosphates formed under reaction conditions undergo further reactions to isoquinoline and pyrimidine derivatives and form the products of fragmentation and condensation.The effect of structure of the substrates on the relative ratios of the products formed has been discussed.
