Highly regioselective synthesis of substituted tetrahydroquinolines by palladium-catalyzed cyclization of substituted 2-amidophenylmalonates with 1,4-diacetoxybut-2-ene

Tetrahedron Letters

Volumn 51, Issue 46, 2010, Pages 6008-6010

  Yoshida, Masahiro ^a   Maeyama, Yohei ^a   Shishido, Kozo ^a  

^a UNIVERSITY OF TOKUSHIMA   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

1,4 DIACETOXYBUT 2 ENE; 2 AMIDOPHENYLMALONATE DERIVATIVE; MALONIC ACID; PALLADIUM; QUINOLINE DERIVATIVE; TETRAHYDROQUINOLINE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CYCLIZATION; DRUG STRUCTURE; DRUG SYNTHESIS;

EID: 77958019344     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2010.09.033     Document Type: Article

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29. The substrate 1a was prepared from dimethyl (2-nitrophenyl)malonate via hydrogenetion of the nitro group followed by tosylation of the resulting amino moiety. Other substrates 1b-j also were prepared by the similar method.
30. +] 430.1324, found 430.1320.
31. +] 398.1580, found 398.1582.
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