Atıf İçin Kopyala
Demir A., Akhmedov I., Sesenoglu O.
TETRAHEDRON, cilt.58, sa.49, ss.9793-9799, 2002 (SCI-Expanded)
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Yayın Türü:
Makale / Tam Makale
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Cilt numarası:
58
Sayı:
49
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Basım Tarihi:
2002
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Doi Numarası:
10.1016/s0040-4020(02)01298-x
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Dergi Adı:
TETRAHEDRON
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Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus
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Sayfa Sayıları:
ss.9793-9799
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Anahtar Kelimeler:
nitrogen heterocycles, pyrroles, enamine esters, cyclization, POTENTIAL ANTIVIRAL AGENTS, BETA-AMINO ALCOHOLS, ACYCLIC DERIVATIVES, HOMOCHIRAL AMINES, ALPHA, KETONES, ACIDS, GLYCOSIDOPYRROLES, CONVERSION, ANALOGS
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Orta Doğu Teknik Üniversitesi Adresli:
Evet
Özet
2-(2-Bromoallyl)-1,3-dicarbonyl compounds are converted into beta-enamino, beta-hydrazino esters and ketones, followed by base-promoted cyclization, leading to the formation of the corresponding 1,2,3,5-tetrasubstituted pyrroles. 1,2,4- and 1,2,3,4-Substituted pyrroles are also isolated as minor products. Starting from the 2-(2-bromoallyl)-cyclohexane-1,3-dione the corresponding tetrahydro indolone is prepared in good yield. (C) 2002 Elsevier Science Ltd. All rights reserved.