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Synthesis and biological activity of new selected different heterocyclic nitrogen compounds incorporating 1,4-naphthquinone

DOI: 10.1515/HC.2002.8.1.39

Source and publish data:

Heterocyclic Communications p. 39 - 46 (2002)

Update date:2022-07-29

Topics:: Authors:

Khalafallah, Ali Kamel

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Article abstract of DOI:10.1515/HC.2002.8.1.39

Condensation of 1-phenylnaphthcyclopentan-2,4,9-trione II with aromatic aldehydes yielded the corresponding 3-benzylidene derivatives III_a-f. Interaction of III_a-f with hydrazines, hydroxylamine, urea and thiourea afforded some new (pyrazoline IV_a-f, V_a-f, Isoxazolino VI_a-f pyrimidinone and/or pyrimidinethione, VII_a-f, VIII_a-f derivatives respectively. Also, a series of some spiro compounds covering 2-lactams and thiazolidinones X_g-j, XI_g-jincorporating 1-phenylnaphthcyclopentan-2,4,9-trione were prepared.

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Full text of DOI:10.1515/HC.2002.8.1.39

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Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

Brought to you by | provisional account

Authenticated | 193.140.109.10

Download Date | 5/5/14 5:44 AM

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Product name:1H-Benz[f]indene-2,4,9(3H)-trione, 1-[[4-(dimethylamino)phenyl]imino]-3-phenyl-

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394737-97-4

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