Tetrahedron

A novel one-pot synthesis of substituted 1, 4-dihydropyridines and its application to total synthesis of the alkaloid isoalamarine from AlangiumlamarckiiThw.

US Chowdhury

文献索引：Chowdhury, Uday Sankar Tetrahedron, 1990 , vol. 46, # 23 p. 7893 - 7900

被引用次数: 8

摘要

A novel method for one pot synthesis of unsymmetrical 3, 5-disubstituted and 3, 4, 5,- trisubstituted 1, 4-dihydropyridines has been developed. The first total synthesis of the alkaloid isoalamarine (1), involving 3-acetyl-5-carbomethoxy pyridine has been

~98%

A synthetic entry to 3, 5-disubstituted pyridines

[Bennasar, M.-Lluisa; Zulaica, Ester; Roca, Tomas; Alonso, Yolanda; Monerris, Manuel Tetrahedron Letters, 2003 , vol. 44, # 25 p. 4711 - 4714]

Total synthesis of the naphthyridine alkaloid jasminine

[Bennasar, M.-Lluisa; Roca, Tomas; Zulaica, Ester; Monerris, Manuel Tetrahedron, 2004 , vol. 60, # 32 p. 6785 - 6789]

A synthetic entry to 3, 5-disubstituted pyridines

[Bennasar, M.-Lluisa; Zulaica, Ester; Roca, Tomas; Alonso, Yolanda; Monerris, Manuel Tetrahedron Letters, 2003 , vol. 44, # 25 p. 4711 - 4714]

Enhancement of 5-Aminopenta-2, 4-dienals Electrophilicity vi...

[Jokela, Reija; Tamminen, Tarja; Lounasmaa, Mauri Heterocycles, 1985 , vol. 23, # 7 p. 1707 - 1722]