Synthesis of the dibenzopyrrocoline alkaloid skeleton: indolo[2,1-a]isoquinolines and related analogues (original) (raw)

Synthesis of [ 1 O-Substituted-6H, 7 H-indolo[2,3-c ]isoquinolin- 5-one-6-yl]acetyl-3,5-disubstituted-pyrazoles/pyrazolones and 5-[ 1 O-Substituted-6H, 7 H-indolo[2,3-c ]isoquinolin- 5-one-6-yl]methyl-1,3,4-oxadiazol-2-thiones

Anand Saundane

1995

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Synthesis of isoxazolopyrroloisoquinolines by intramolecular cyclizations of 5-(2-arylethyl)-6-hydroxytetrahydro-4H-pyrrolo[3,4-d]isoxazol-4-ones

Vladislav Gurzhiy

Tetrahedron Letters, 2012

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A Copper-Catalyzed Tandem Synthesis of Indolo- and Pyrrolo[2,1- a ]isoquinolines

Akhilesh Verma

Angewandte Chemie International Edition, 2009

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Synthesis of indolequinones. New synthetic route to the pyrrolo[1,2-α]indole ring systems

Paul Germeraad

Journal of the Chemical Society, 1973

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Indolopyridines with an angular heteroatom. 11. Synthesis of 12-arylidenindolo-[2,1-a]isoquinolinium salts

S. A Soldatova

Chemistry of Heterocyclic Compounds, 1999

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Synthesis of Indolo[1,2-b ]isoquinoline Derivatives by Lewis Acid-Catalyzed Intramolecular Friedel-Crafts Alkylation Reaction

Dr. Srikanth Gatadi

European Journal of Organic Chemistry, 2018

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Modern Friedel-Crafts chemistry. Part 35.New synthetic approach to substituted indolo[2,1-a][2]benzazepinesand indolo[2,1-a]isoquinolines via Friedel-Crafts cyclialkylations

Ali Khalaf

Arkivoc, 2012

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Synthesis of 6-methyl-6H-indolo[3,2-c]isoquinoline and 6-methyl-6H-indolo[2,3-c]isoquinoline: two new unnatural isoquinoline isomers of the cryptolepine series

Roger Dommisse

Tetrahedron, 2008

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A synthesis of pyrrolo[2,1-a]isoquinolines through the reaction of activated acetylenes and isoquinoline in the presence of ethyl bromopyruvate

Maryam Sabbaghan

Tetrahedron Letters, 2006

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A new approach towards the synthesis of pyrrolo[2,1- a]isoquinolines

Alexander Bolshov

Tetrahedron Letters, 2010

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ChemInform Abstract: A Versatile Synthetic Route to 11H-Indolo[3,2-c]isoquinolines

Naresh Kumar

ChemInform, 2010

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Synthesis of new indolo[1,2-b]isoquinoline derivatives from N-(2-bromobenzyl)indole

M Pilar Castroviejo

Arkivoc, 2006

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Expedient one-pot synthesis of indolo[3,2-c]isoquinolines via a base-promoted N-alkylation/tandem cyclization

Mark Kurth

Tetrahedron letters, 2015

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New methodology for the preparation of pyrrole and indole derivatives via iminophosphoranes:synthesis of pyrrolo[1,2-a]quinoxalines, indolo[3,2-c]quinolines and indolo[1,2-c]quinazolines

Mateo Alajarin

Tetrahedron, 1990

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Novel indole syntheses by ring transformation of β-lactam-condensed 1,3-benzothiazines into indolo[2,3-b][1,4]benzothiazepines and indolo[3,2-c]isoquinolines

Pál Miklós Sohár

Tetrahedron, 2012

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One-Pot Synthesis of 1-(2-, 3- or 4-Aminophenyl)- and 1-(4-Aminobenzyl)-3,4-dihydroisoquinolines

Iliyan Ivanov

HETEROCYCLES, 2006

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Preparation and structure of pyrrolo- and isoindoloquinazolinones

Antal CsÁmpai

Journal of Molecular Structure, 2004

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Synthesis of 11H-4b, 10b-dihydro [1] benzopyrano [4,3-c] isoquinoline-6,11 (5H)-diones and 13H-6c, 12b-dihydronaphtho [1′,2′:5,6]-pyrano [4-3c] isoquinoline-8,13 (7H)-dione from homophthalic anhydride and N-(2-hydroxyarylidene) alkylamines

Elena Stanoeva

Tetrahedron, 1994

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A facile one-pot synthesis of novel 1-substituted 2-(8-hydroxyquinolin-5-yl)-1,5,6,7-tetrahydro-6,6-dimethyl- 4H-indol-4-one derivatives

Talaat El-Emary

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A valuable route to benzopyrane[4,3-c]isoquinolines

Amaya Igartua

Tetrahedron, 1998

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Saturated Heterocycles, 252. Synthesis and Stereochemistry of Stereoisomeric 6‐Methyl‐Substituted Pyrimido[6,1‐a]Isoquinolines

Pál Miklós Sohár

Liebigs Annalen, 1997

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A new approach to construction of isoindolo[1,2-a]isoquinoline alkaloids Nuevamine, Jamtine, and Hirsutine via IMDAF reaction

Victor N Khrustalev

Tetrahedron, 2009

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A convenient one-pot synthesis of 1-aryl-substituted 2H-isoquinolin-3-ones

Alicia Canepa

Tetrahedron Letters, 2012

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Synthesis of annulated dihydroisoquinoline heterocycles via their nitrogen ylides

Kamal Dawood

Tetrahedron, 2008

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New Entry to Bridged Pentacyclic Indolyltetrahydroisoquinoline Skeleton via Tandem S-Alkylation and Intramolecular C-Alkylation

Hamid Saeidian

Synlett, 2009

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Synthesis and reactions of 1-amino-1,5,6,10b-tetrahydroimidazo[2,1-a]isoquinolin-2(3H)-ones

Vytas Martynaitis

Arkivoc, 2009

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Indoloquinolines as Scaffolds for Drug Discovery

Alexandra Paulo

Current Medicinal Chemistry, 2010

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Synthesis of A-Ring-Substituted 5,6,8,12B-TETRAHYDROISOINDOLO[1,2-A]ISOQUINOLIN-8-ONES

Bruce Cassels

Journal of the Chilean Chemical Society, 2009

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Synthesis of Pyrrolo[2,1-a]isoquinolines by Multicomponent 1,3-Dipolar Cycloaddition

Marcel POPA

Molecules, 2013

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ChemInform Abstract: TBAI/TBHP-Catalyzed [3 + 2]Cycloaddition/oxidation/Aromatization Cascade and Online ESI-MS Mechanistic Studies: Synthesis of Pyrrolo[2,1-a]isoquinolines and Indolizino[8,7-b]indoles

Nagula Shankaraiah

ChemInform, 2016

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ChemInform Abstract: Synthesis of 3-Acylpyrroles, 3-(Alkoxycarbonyl)pyrroles, 1,5,6,7-Tetrahydro-4H-indol-4-ones and 3-Benzoylpyridines Based on Staudinger-Aza-Wittig Reactions of 1,3-Dicarbonyl Compounds with 2- and 3-Azido-1,1-dialkoxyalkanes

IBRAR HUSSAIN

ChemInform, 2009

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