recent studies on 1,3-dipolar cycloadditions of nitrones

1

2004 Organic chemistry Organic chemistry Z 0200 Recent Studies on 1,3-Dipolar Cycloadditions of Nitrones — [58 refs.]. — (BANERJI, A.; SENGUPTA, P.; J. Indian Inst. Sci. 81 (2001) 3, 313-323; Dep. Chem., Univ. Coll. Sci., Calcutta 700 009, India; Eng.) — Lindner 13- 242

Upload: avijit-banerji

Post on 06-Jun-2016

212 views

Category:

Documents

0 download

Report

Download

Embed Size (px):

TRANSCRIPT

Page 1: Recent Studies on 1,3-Dipolar Cycloadditions of Nitrones

2004 Organic chemistry

200413.fm Page 267 Friday, February 27, 2004 9:14 AM

Organic chemistryZ 0200 Recent Studies on 1,3-Dipolar Cycloadditions of Nitrones — [58 refs.]. —

(BANERJI, A.; SENGUPTA, P.; J. Indian Inst. Sci. 81 (2001) 3, 313-323; Dep. Chem., Univ. Coll. Sci., Calcutta 700 009, India; Eng.) — Lindner13- 242

1,3-Dipolar Cycloadditions of Diazo Compounds in the ...raineslab.com/sites/default/files/labs/raines/pdfs/Aronoff2016a.pdf · 1,3-Dipolar Cycloadditions of Diazo Compounds in the

Downloaded on 2017-02-12T07:35:07ZAbstract: 1,3-Dipolar cycloadditions of 2-thio-3-chloroacrylamides with nitrile oxides and nitrones is described. A series of novel isoxazolines are

Experimental and DFT studies for substituent effects on ...nopr.niscair.res.in/bitstream/123456789/43414/1/IJCB 57B(1) 108-119... · for substituent effects on dipolar cycloadditions

31 [3+2]-cycloadditions

vancomycin amino acids containing nitrones and a nitrone

Strain-Promoted Alkyne-Nitrone Cycloadditions: Developing

A Homo 3+2 Dipolar Cycloaddition: The Reaction of Nitrones ... · Supporting information: Page 1 A Homo 3+2 Dipolar Cycloaddition: The Reaction of Nitrones with Cyclopropanes Ian

1,3-Dipolar cycloadditions of heterocycles XVI.* Reduction ... tion of n + 1-memhered heterocycles from л-membered ones via a simple sequence of 1,3-dipolar cycloaddition, reduction,

Regio- and Diastereoselective Access to Fused ...xingweili.snnu.edu.cn/__local/8/EB/33/612EB457D... · 1,3-Dipolar cycloadditions (1,3-DC) provide a prominent method for the rapid

chemlabs.princeton.educhemlabs.princeton.edu/macmillan/wp-content/uploads/sites/6/... · Cycloadditions: Woodward-Hoffman Rules Frontier orbital theory dictates non-4n+2 cycloadditions

REGIOCONTROLLED 1,3-DIPOLAR CYCLOADDITIONS OF …

rua.ua.es · 3 Table of contents PREFACE 7 SUMMARY 9 GENERAL INTRODUCTION 11 1,3-DIPOLAR CYCLOADDITIONS 13 Azomethine ylides 15 1,3-Dipolar cycloadditions …

Cu(I)-Catalyzed 1 3 DipolarCatalyzed 1,3 Dipolar ... · Cu(I)-Catalyzed 1 3 DipolarCatalyzed 1,3 Dipolar Cycloadditions Anne-Marie DechertMarie Dechert Feb. 7, 2008

1,3 dipolar cycloadditions

Stereoselective synthesis of fused tetrahydroquinazolines ... · Stereoselective synthesis of fused tetrahydroquinazolines through one-pot double [3 + 2] dipolar cycloadditions followed

Zhao Shengxian Cycloaddition Reactions of Meso ... · reactions, 1,3-dipolar cycloadditions, electrocyclic reactions. abstract The work presented in this dissertation describes the

University of Groningen Cycloadditions in aqueous media ... · the cycloaddition by reducing the energy of the MOs of the dipolarophile. 6.2 1,3-Dipolar Cycloadditions : Mechanism,

1,3-Dipolar Cycloadditions : FMO and Beyond · 1,3-Dipolar Cycloaddition Huisgen proposed a concerted process on the basisofthefollowingobservations: (1) lack of trappable intermediates

Intermolecular 1,3=Dipolar Cycloadditions of Miinchnones ...bcoppola/publications/06.Coppola_Tet_1994... · Cycloadditions of mtinchnones with acetylenic dipolarophiles 95 generally

[2+2] Cycloadditions of Ketenes 1 - David A. Evansevans.rc.fas.harvard.edu/pdf/smnr_1999-2000_Janey_Jake.pdf · • Most cycloadditions are highly stereoselective • Ketenes cycloadditions

Aryl Azides with Enamines and Strained Dipolarophiles 1,3-Dipolar ... · The 1,3-dipolar cycloadditions of norbornene and DIBAC also show increased reactivity towards PFAAs over phenyl

1,3-dipolar cycloadditions of aldehydes or Imines with ...1 1,3-Dipolar cycloadditions of aldehydes or imines with carbonyl ylides generated from epoxides: classical heating and microwave

1,3-Dipolar Cycloaddition of 3-Oxidopyrazinium to Methyl Acrylate: … · 1,3-Dipolar cycloadditions between 3-oxidopyridiniums and a variety of dipolarophiles have been extensively

32 [2+2]-cycloadditions

1,3-Dipolar cycloadditions of heterocycles. V.* Reaction ... 1,3-Dipolar cycloadditions of heterocycles. V.* Reaction of C-acetyl-iV-phenylnitrilimine with f uran derivatives aĽ.FIŠERA,

Organic Photoredox-Catalyzed Cycloadditions Under Single

The [3+2]Cycloaddition Reaction...Y N X NNN R nitrile oxides azomethine ylides nitrones azides diazoalkanes carbonyl ylides Dipolar cycloaddition ED C B A ED X = electron withdrawing

use in 1,3-dipolar cycloadditions to form nitrogen ... · use in 1,3-dipolar cycloadditions to form nitrogen-containing polyaromatic hydrocarbons Shingo Ito*, Yuki Tokimaru and Kyoko

Nitrile Oxides, Nitrones, and Nitronates in Organic Synthesis ...rushim.ru/books/mechanizms/nitrile-oxides--nitrones-and...a concise presentation of recent advances that have generated

Nitrones as Dipoles for Rapid Strain- Promoted 1,3-Dipolar ...General procedure for strain-promoted 1,3-dipolar cycloadditions of nitrones with alkynes. To a stirring solution of dibenzocyclooctyne,

Associate Editor: W.C. Bowman Nitrones as neuroprotective ...Associate Editor: W.C. Bowman Nitrones as neuroprotective agents in cerebral ischemia, with particular reference to NXY-059

33 [2+1]-cycloadditions

Metal Acetylides in Cycloaddition Reactions Revised... · 2018. 3. 23. · 1,3-dipolar cycloadditions.24 They can be conveniently prepared from amino acids via a 2-step nitrosation

Synthesis of novel steroidal 16-spiroisoxazolines by 1,3 ...publicatio.bibl.u-szeged.hu/12908/1/art3A10.10072... · in the androst-5-ene series was carried out by 1,3-dipolar cycloadditions

Conjugated Dienes & Cycloadditions - Organic chemistry Group... · Conjugated Dienes & Cycloadditions. ... Synthesis of Conjugated Dienes. ... Organic Chemistry OnLine ©2000 ∆