Tetrahedron

Iminophosphorane-mediated annelation of a pyridine ring into a preformed pyridine one: synthesis of naphthyridine, pyrido [1, 2-c] pyrimidine and pyrido [1, 2-c] …

P Molina, A Lorenzo, E Aller

Index: Tetrahedron, , vol. 48, # 22 p. 4601 - 4616

Full Text: HTML

Citation Number: 56

Abstract

... Tetrahedron. Volume 48, Issue 22, 1992, Pages 4601–4616. ... Iminophosphoranes 10 and 22 undergo pyrido annelation by reaction with isocyanates, carbon dioxide, carbon disulfide and acyl chlorides to give pyrido[1,2-c]pyrimidine 11–14 and pyrido[1,2-c]quinazoline ...

Related Articles:

The preparation of some fused isothiazole derivatives

[McKinnon, David M.; Duncan, K.Ann; McKinnon, Aileen M.; Spevack, Perry A. Canadian Journal of Chemistry, 1985 , vol. 63, p. 882 - 886]

Synthesis of functionalized 2-arylpyridines from 2-halopyridines and various aryl halides via a nickel catalysis

[Gosmini, Corinne; Bassene-Ernst, Carine; Durandetti, Muriel Tetrahedron, 2009 , vol. 65, # 31 p. 6141 - 6146]

Synthesis and deprotonation of 2-(pyridyl) phenols and 2-(pyridyl) anilines

[Organic and Biomolecular Chemistry, , vol. 1, # 17 p. 3064 - 3068]

Synthesis of new bioorganometallic Ir-and Rh-complexes having β-lactam containing ligands

[Organic and Biomolecular Chemistry, , vol. 12, # 2 p. 286 - 297]

Functionalizations of Aryl C H Bonds in 2??Arylpyridines via Sequential Borylation and Copper Catalysis

[Niu, Liting; Yang, Haijun; Yang, Daoshan; Fu, Hua Advanced Synthesis and Catalysis, 2012 , vol. 354, # 11-12 p. 2211 - 2217]

More Articles...