Výsledky vyhledávání - "Gianluca Pardi"

Diels-alder reactions of 2-(2-nitroethenyl)-1H-pyrroles and their oxygen and sulfur analogs with quinones

Autor: Gianluca Pardi, Wayland E. Noland

Publikováno v: Journal of Heterocyclic Chemistry. 42:1149-1154

Diels-Alder reaction of 2-(E-2-nitroethenyl)-1H-pyrrole (2a) with 1,4-benzoquinone gave the desired benzo[e]indole-6, 9(3H)-dione (4a) in 10% yield versus a 26% yield (lit. 86% [5]) of the known N-methyl compound (4b) from the N-(or 1)-methyl compoun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::54c929f6ec5ee44cf6c94c715c5bb3f1
https://doi.org/10.1002/jhet.5570420617

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An approach to novel fused triazole or tetrazole derivatives starting from benzimidazo[1,2‐ a ]quinazoline‐5(7 H )‐one and 5,7‐dihydro‐5‐oxopyrido[3′,2′:5,6]pyrimido[1,2‐ a ]benzimidazole

Autor: Federico Da Settimo, Giampaolo Primofiore, Francesca Simorini, Antonio Da Settimo, Anna Maria Marini, Gianluca Pardi

Publikováno v: Scopus-Elsevier
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The synthetic potential of the title compounds benzimidazo[1,2-a]quinazoline-5(7H)-one 2a and 5,7-dihydro-5-oxopyrido[3′,2′:5,6]pyrimido[1,2-a]benzimidazole 2b for the construction of novel polyhetero-cyclic frameworks is reported. Compounds 2a,b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13cae395ef785147cbbf2db0b9caeeea
https://doi.org/10.1002/jhet.5570390523

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Synthesis of novel pyrido[3′,2′:5,6]thiopyrano[3,2‐ b ]indol‐5(6 H )‐ones and 6 H ‐pyrido[3′,2′:5,6]thiopyrano[4,3‐ b ]quinolines, two new heterocyclic ring systems

Autor: Francesca Simorini, Gianluca Pardi, D. Bertini, Giampaolo Primofiore, Anna Maria Marini, Concettina La Motta, Federico Da Settimo, Silvia Salerno, Antonio Da Settimo

Publikováno v: Journal of Heterocyclic Chemistry. 39:1001-1006

The synthesis of new pyrido[3′,2′:5,6]thiopyrano[3,2-b]indol-5(6H)-ones was accomplished by the Fischer-indole cyclization of some 2,3-dihydro-3-phenylhydrazonothiopyrano[2,3-b]pyridin-4(4H)-ones, obtained from the 2,3-dihydro-3-hydroxymethylenet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::affb17e1c7d23cd043dabdd2a98796c9
https://doi.org/10.1002/jhet.5570390522

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Synthesis of novel 5H, 11H-pyrido[2′,3′:2,3]thiopyrano[4,3-b]-indoles by fischer-indole cyclization

Autor: Anna Maria Marini, Federico Da Settimo, Pier Luigi Ferrarini, Claudio Mori, Antonio Da Settimo, Silvia Salerno, Concettina La Motta, Giampaolo Primofiore, Gianluca Pardi

Publikováno v: Journal of Heterocyclic Chemistry. 37:379-382

The synthesis of the title compounds 5H, 11H-pyrido[2′,3′:2,3]thiopyrano[4,3-b]indoles was accomplished by the Fischer indole cyclization of some 2,3-dihydrothiopyrano[2,3-b]pyridin-4(4H)-one phenylhydrazones and 7-methyl-2,3-dihydrothiopyrano[2,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c494d3a81a8c3fd43ae6cae8b931d3a6
https://doi.org/10.1002/jhet.5570370224

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ChemInform Abstract: Synthesis of Novel 5H,11H-Pyrido[2′,3′:2,3]thiopyrano[4,3-b]indoles by Fischer-Indole Cyclization

Autor: Silvia Salerno, Antonio Da Settimo, Giampaolo Primofiore, Claudio Mori, Gianluca Pardi, Anna Maria Marini, Pier Luigi Ferrarini, Federico Da Settimo, Concettina La Motta

Publikováno v: ChemInform. 31

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d30ceaf33f3e23de84ac7a8c17f420fe
https://doi.org/10.1002/chin.200035130

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ChemInform Abstract: Facile Synthesis of 3-Substituted [1,2,4]Triazino[3,4-f]purine-4,6,8-trione Derivatives

Autor: Silvia Salerno, Gianluca Pardi, Federico Da Settimo, Giampaolo Primofiore, Francesca Simorini, Anna Maria Marini

Publikováno v: ChemInform. 32

A new synthetic route to build the [1,2,4]triazino[3,4- f]purine nucleus is described. The novel [1,2,4]-triazino[3,4- f]purine-4,6,8(l H,7 H,9 H)-trione derivatives were obtained by condensation of 8-hydrazinotheophylline with appropriate glyoxylic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::723eed6fc6d9510bfac5a63bbb4054c1
https://doi.org/10.1002/chin.200141185

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Synthesis of a molecular tripod to anchor molecular coordination compounds to semiconductor nanoparticles

Autor: Elena Galoppini, Gianluca Pardi, Gunilla Rydja, Wenzhuo Guo

Publikováno v: Tetrahedron Letters. 41:7419-7421

A 1,3,5,7-tetraphenyladamantane derivative having three arms terminating with carboxylic acids and a fourth substituted with a 9,10-phenanthrolinyl ligand was prepared as a new kind of molecular linkage to study dynamics of electron injection at the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6e74785f63ba8046f42fb008f31c68c
https://doi.org/10.1016/s0040-4039(00)01187-4

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