ChemInform Abstract: An Efficient Diastereoselective Synthesis of Spiro Pyrido[2,1-b][1,3]oxazines via a Novel Pyridine-Based Three-Component Reaction.

ChemInform ◽  
2011 ◽  
Vol 43 (2) ◽  
pp. no-no
Author(s):  
Abbas Ali Esmaeili ◽  
Hamid Vesalipoor ◽  
Rahele Hosseinabadi ◽  
Alireza Fakhari Zavareh ◽  
Mohammad Ali Naseri ◽  
...  
Keyword(s):  
Diastereoselective Synthesis ◽  
Three Component Reaction

scholarly journals Diastereoselective synthesis of dispirooxindoles via [3+2] cycloaddition of azomethine ylides to 3-phenacylideneoxindoles and evaluation of their cytotoxicity

RSC Advances ◽  
2018 ◽  
Vol 8 (42) ◽  
pp. 23990-23995 ◽  
Author(s):  
Ying Huang ◽  
Yi-Xin Huang ◽  
Jing Sun ◽  
Chao-Guo Yan
Keyword(s):  
Azomethine Ylides ◽  
Dipolar Cycloaddition ◽  
Diastereoselective Synthesis ◽  
Three Component Reaction

The three-component reaction of 1,2,3,4-tetrahydroisoquinoline, isatins and 3-phenacylideneoxindoles in refluxing ethanol afforded dispiro[indoline-3,1′-pyrrolo[2,1-a]isoquinoline-3′,3′-indolines] (4a–4x) in good yields via 1,3-dipolar cycloaddition.

ChemInform Abstract: An Efficient and Diastereoselective Synthesis of Hydrazino Amides via a Novel One-Pot Three-Component Reaction.

ChemInform ◽  
2013 ◽  
Vol 44 (35) ◽  
pp. no-no
Author(s):  
Sorour Ramezanpour ◽  
Saeed Balalaie ◽  
Frank Rominger ◽  
Hamid Reza Bijanzadeh
Keyword(s):  
Diastereoselective Synthesis ◽  
One Pot ◽  
Three Component Reaction

Diastereoselective Synthesis of β-Lactam-Oxindole Hybrids Through a Three-Component Reaction of Azetidine-2,3-diones, α-Diazo-oxindoles, and Alcohols Catalyzed by [Rh2(OAc)4]

2012 ◽  
Vol 2012 (12) ◽  
pp. 2359-2366 ◽  
Author(s):  
Benito Alcaide ◽  
Pedro Almendros ◽  
Cristina Aragoncillo ◽  
Ricardo Callejo ◽  
M. Pilar Ruiz ◽  
...  
Keyword(s):  
Diastereoselective Synthesis ◽  
Three Component Reaction

Cyclopropanes in water: a diastereoselective synthesis of substituted 2H-chromen-2-one and quinolin-2(1H)-one linked cyclopropanes

2016 ◽  
Vol 18 (7) ◽  
pp. 2201-2205 ◽  
Author(s):  
Ashish Anand ◽  
Jayashree Yenagi ◽  
J. Tonannavar ◽  
Manohar V. Kulkarni
Keyword(s):  
Aromatic Aldehydes ◽  
Diastereoselective Synthesis ◽  
One Pot ◽  
Three Component Reaction ◽  
Substituted Cyclopropanes

A one-pot three component reaction has been developed for the synthesis of substituted cyclopropanes employing 4-bromomethyl-2H-chromen-2-one/quinolin-2(1H)-ones, aromatic aldehydes and activated nitriles.

scholarly journals A Novel Three-Component Reaction for the Diastereoselective Synthesis of 2H-Pyrimido[2,1-a]isoquinolines via 1,4-Dipolar Cycloaddition.

ChemInform ◽  
2003 ◽  
Vol 34 (10) ◽  
Author(s):  
Vijay Nair ◽  
A. R. Sreekanth ◽  
N. Abhilash ◽  
Mohan M. Bhadbhade ◽  
Rajesh C. Gonnade
Keyword(s):  
Dipolar Cycloaddition ◽  
Diastereoselective Synthesis ◽  
Three Component Reaction

Regio- and Diastereoselective Synthesis of Novel Polycyclic Pyrrolo[2,1-a]isoquinolines Bearing Indeno[1,2-b]quinoxaline Moieties by a Three-Component [3+2]-Cycloaddition Reaction

Synlett ◽  
2019 ◽  
Vol 31 (03) ◽  
pp. 267-271 ◽  
Author(s):  
Firouz Matloubi Moghaddam ◽  
Atiyeh Moafi ◽  
Behzad Jafari ◽  
Alexander Vilinger ◽  
Peter Langer
Keyword(s):  
Cycloaddition Reaction ◽  
Reaction Times ◽  
Dipolar Cycloaddition ◽  
Diastereoselective Synthesis ◽  
X Ray Diffraction ◽  
Reaction Conditions ◽  
One Pot ◽  
Three Component Reaction ◽  
Relative Stereochemistry ◽  
High Yields

A regio- and diastereoselective synthesis of 2,3-dihydro-10b′H-spiro[indeno[1,2-b]quinoxaline-11,1′-pyrrolo[2,1-a]isoquinoline]-2′,3′-diylbis(phenylmethanone) derivatives containing four contiguous chiral stereocenters was achieved through 1,3-dipolar cycloaddition of isoquinolinium N-ylides in a one-pot three-component reaction. The desired products were obtained in short reaction times and in moderate to high yields (up to 92%) under relatively mild reaction conditions. The structure and relative stereochemistry of the desired product was confirmed by X-ray diffraction analysis.

A Novel Three-Component Reaction for the Diastereoselective Synthesis of 2H-Pyrimido[2,1-a]isoquinolines via 1,4-Dipolar Cycloaddition†

2002 ◽  
Vol 4 (21) ◽  
pp. 3575-3577 ◽  
Author(s):  
Vijay Nair ◽  
A. R. Sreekanth ◽  
N. Abhilash ◽  
Mohan M. Bhadbhade ◽  
Rajesh C. Gonnade
Keyword(s):  
Dipolar Cycloaddition ◽  
Diastereoselective Synthesis ◽  
Three Component Reaction

Highly diastereoselective synthesis of vicinal diamines via Rh-catalyzed three-component reaction of diazo compounds with diarylmethanimines and ketimines

2021 ◽  
Author(s):  
Kai Zhou ◽  
Ming Bao ◽  
Hong-Kai Sha ◽  
Guizhi Dong ◽  
Kemiao Hong ◽  
...  
Keyword(s):  
Diazo Compounds ◽  
Diastereoselective Synthesis ◽  
Three Component Reaction ◽  
Vicinal Diamines ◽  
Convenient Access

A Rh-catalyzed diastereoselective three-component reaction of diazo compounds with diarylmethanimines and ketimines has been reported, which offers an efficient and convenient access to furnish vicinal diamine derivatives with two tertiary...

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