✦ LIBER ✦

Thermolysis of 4-(2-azido-3-nitrophenyl)-1,4-dihydropyridines as source of β-carboline derivatives and some related compounds

✍ Scribed by Sonja Visentin; Giuseppe Ermondi; Donatella Boschi; Giorgio Grosa; Roberta Fruttero; Alberto Gasco

Book ID: 104230842
Publisher: Elsevier Science
Year: 2001
Tongue: French
Weight: 115 KB
Volume: 42
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)00777-8

No coin nor oath required. For personal study only.

✦ Synopsis

Thermolysis in refluxing xylene of 4-(2-azido-3-nitrophenyl)-1,4-dihydropyridines was investigated. b-Carboline derivatives and related compounds were obtained in various yields, according to the nature of the substituents in the 1,4-dihydropyridine ring.

📜 SIMILAR VOLUMES

The Preparation and Evaluation of 1-Subs

The Preparation and Evaluation of 1-Substituted 1,2,3,4-Tetrahydro- and 3,4-Dihydro-β-carboline Derivatives as Potential Antitumor Agents.

✍ Ya-Ching Shen; Ching-Yeu Chen; Pei-Wen Hsieh; Chang-Yih Duh; Yat-Min Lin; Chin-L 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 16 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Synthesis of Heterocyclic Compounds Usin

Synthesis of Heterocyclic Compounds Using Amidines as Their Ene-1,1-diamine Tautomers. Part 2. Synthesis of 2,3-Dihydropyridine, 3,4-Dihydropyridine and 3,4-Dihydropyrrol-2-one Derivatives by the Reaction of Amidines with α,β-Unsaturated Carbonyl Compounds.

✍ Kunio Ito; Yoshiko Kizuka; Shogo Ihara 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 29 KB 👁 2 views

Synthesis of heterocyclic compounds usin

Synthesis of heterocyclic compounds using amidines as their ene-1,1-diamine tautomers. II. Synthesis of 2,3-dihydropyridine, 3,4-dihydropyridine and 3,4-dihydropyrrol-2-one derivatives by the reaction of amidines with α, β-unsaturated carbonyl compounds

✍ Kunio Ito; Yoshiko Kizuka; Shogo Ihara 📂 Article 📅 2006 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 514 KB

N-t-Butylacetamidines 1 on heating with methyl vinyl ketone, acrolein or crotonaldehyde gave the 2,3-dihydropyridine derivatives 4, 5 or 6 via N-alkylation of the acetamidines 1. Reaction of amidines 1 with phenyl 1-propenyl ketone, benzalacetone or chalcone gave 3,4-dihydropyridine derivatives 8, 9

Synthesis of 3-alkoxycarbonyl-6-alkylsul

Synthesis of 3-alkoxycarbonyl-6-alkylsulfanyl-4-[2-(difluoromethoxy)phenyl]-1,4-dihydropyridines and related derivatives as analogs of cognition enhancer cerebrocrast

✍ Krauze, A.; Andzans, Z.; Krasnova, L.; Germane*, S.; Domracheva, I.; Adlere, I.; 📂 Article 📅 2013 🏛 Springer US 🌐 English ⚖ 403 KB

Pyridazine Derivatives and Related Compo

Pyridazine Derivatives and Related Compounds. Part 12. Synthesis of Some Pyridazino[4′,3′:4,5]thieno[3,2-d]-1,2,3-triazines.

✍ Ali Deeb; Mahmoud Kotb; Mohamed El-Abbasy 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

Pyridazine Derivatives and Related Compo

Pyridazine Derivatives and Related Compounds, Part 12: Synthesis of Some Pyridazino [ 4 ′ ,3 ′ :4,5 ]thieno[ 3,2-d ]1,2,3-triazines

✍ Deeb, Ali; Kotb, Mahmoud; El-Abbasy, Mohamed 📂 Article 📅 2005 🏛 Taylor and Francis Group 🌐 English ⚖ 175 KB