Rhodium Catalyzed Multicomponent Dehydrogenative Annulation: One-step Construction of Isoindole Derivatives

2021 ◽  
Author(s):  
Hairong Lyu ◽  
Yangjian Quan ◽  
Biao Cheng ◽  
Zuowei Xie
Keyword(s):  
Rhodium Catalyst ◽  
One Pot ◽  
One Pot Synthesis ◽  
One Step

A strategy for one-pot synthesis of isoindoles is described via a catalytic multicomponent dehydrogenative annulation of diarylimines, vinyl ketones and simple amines. In the presence of a rhodium catalyst and...

Salicylaldehyde-functionalized block copolymer nano-objects: one-pot synthesis via polymerization-induced self-assembly and their simultaneous cross-linking and fluorescence modification

2016 ◽  
Vol 7 (29) ◽  
pp. 4761-4770 ◽  
Author(s):  
Jianbing Huang ◽  
Hanjun Zhu ◽  
Hui Liang ◽  
Jiang Lu
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Cross Linking ◽  
Simultaneous Stabilization ◽  
One Pot ◽  
One Pot Synthesis ◽  
One Step

Salicylaldehyde-functionalized nano-objects are prepared via RAFT-mediated polymerization-induced self-assembly. Their simultaneous stabilization and fluorescence modification can be achieved by one-step reaction.

scholarly journals Iodine mediated one-pot synthesis of 3-cyano and 3-cyano-4-methylcoumarins

2014 ◽  
Vol 79 (5) ◽  
pp. 527-531 ◽  
Author(s):  
Dinesh Sharma ◽  
Jagdish Makrandi
Keyword(s):  
Thermal Conditions ◽  
Thermal Heating ◽  
One Pot ◽  
One Pot Synthesis ◽  
Microwave Irradiations ◽  
One Step

2-Hydroxybenzaldehydes 1a-e on reaction with malononitrile 2 in the presence of iodine as catalyst give 3-cyanocoumarins 3a-e in one step under thermal heating as well as microwave irradiations. The latter conditions are much more efficient in terms of time (2-5 minutes) and yield as compared to thermal conditions (2-2.5 hours). Following similar procedure, 3-cyano-4-methylcoumarins 3f-i have also been prepared by the reaction of 2-hydroxyacetophenones 1f-i with malononitrile 2.

One-pot synthesis of benzotripyrrole derivatives from 1H-pyrroles

2019 ◽  
Vol 43 (47) ◽  
pp. 18437-18441
Author(s):  
Obaiah Pandeeti ◽  
Sathish Kumar Bijigiri ◽  
Pradeepta K. Panda
Keyword(s):  
Computational Studies ◽  
One Pot ◽  
One Pot Synthesis ◽  
One Step

Benzotripyrroles were synthesized in one step from functionalized pyrroles and computational studies reveal the reactivity of the pyrroles and stability of the benzotripyrroles.

scholarly journals Facile one-pot synthesis of silver nanoparticles encapsulated in natural polymeric urushiol for marine antifouling

RSC Advances ◽  
2020 ◽  
Vol 10 (24) ◽  
pp. 13936-13943 ◽  
Author(s):  
Lu Zheng ◽  
Yucai Lin ◽  
Donghui Wang ◽  
Jipeng Chen ◽  
Ke Yang ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Field Tests ◽  
One Pot ◽  
One Pot Synthesis ◽  
One Step ◽  
Marine Antifouling

PUL/AgNPs was developed by a one-step reaction, PUL/AgNPs coatings showed excellent antifouling performance in antimicrobial experiments and marine field tests.

Facile one-pot synthesis of long-term thermally stable CDs@AlOOH toward white-light illumination

2019 ◽  
Vol 7 (46) ◽  
pp. 14717-14724 ◽  
Author(s):  
Jiaming Wu ◽  
Shuxian Wang ◽  
Shuxin Liu ◽  
Shuwei Ma ◽  
Guojian Jing ◽  
...  
Keyword(s):  
Thermal Stability ◽  
White Light ◽  
Low Cost ◽  
Fluorescence Emission ◽  
Light Illumination ◽  
One Pot ◽  
One Pot Synthesis ◽  
One Step ◽  
White Light Illumination

The CDs doped boehmite composite (CDs@AlOOH) is directly achieved through a facile, low-cost and green one-step decomposition route with tunable fluorescence emission and long-term thermal stability.

One-pot synthesis of bi-metallic PdRu tripods as an efficient catalyst for electrocatalytic nitrogen reduction to ammonia

2019 ◽  
Vol 7 (2) ◽  
pp. 801-805 ◽  
Author(s):  
Hongjing Wang ◽  
Yinghao Li ◽  
Chunjie Li ◽  
Kai Deng ◽  
Ziqiang Wang ◽  
...  
Keyword(s):  
Synthetic Method ◽  
One Pot ◽  
Efficient Catalyst ◽  
Nitrogen Reduction ◽  
One Pot Synthesis ◽  
One Step

A very simple one-step synthetic method is developed for fabrication of PdRu tripods for electrochemical nitrogen reduction to ammonia.

A One-Pot Synthesis of Primary Amides from Aldoximes or Aldehydes in Water in the Presence of a Supported Rhodium Catalyst

2007 ◽  
Vol 46 (27) ◽  
pp. 5202-5205 ◽  
Author(s):  
Hiroshi Fujiwara ◽  
Yoshiyuki Ogasawara ◽  
Kazuya Yamaguchi ◽  
Noritaka Mizuno
Keyword(s):  
Rhodium Catalyst ◽  
One Pot ◽  
One Pot Synthesis ◽  
Supported Rhodium Catalyst

One-pot synthesis of nidorellaurenal and its one-step conversion to methyl nidorellaurinate, a constituent of

1980 ◽  
Vol 21 (28) ◽  
pp. 2767-2768 ◽  
Author(s):  
R. Sangaiah ◽  
G.S.Krishna Rao
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
One Step

One-step Synthesis of β-lactams Using Cyanuric Fluoride

2013 ◽  
Vol 37 (1) ◽  
pp. 25-27 ◽  
Author(s):  
Maaroof Zarei
Keyword(s):  
Reaction Conditions ◽  
One Pot ◽  
Mild Conditions ◽  
One Pot Synthesis ◽  
One Step ◽  
Acetic Acids

Cyanuric fluoride works as an efficient acid activator reagent for the direct [2+2] ketene–imine cycloaddition of substituted acetic acids and imines in a one-pot synthesis under mild conditions. The yields are good to excellent and the reaction conditions are mild, simple and efficient.

One-pot Synthesis of Stable Phosphite Ylides by three component reaction between Acetylenic Esters, Aldehyde Semicarbazones and Tributyl or Triethyl Phosphite

2007 ◽  
Vol 2007 (8) ◽  
pp. 455-457 ◽  
Author(s):  
Mohammad Anary-Abbasinejad ◽  
Alireza Hassanabadi ◽  
Hossein Anaraki-Ardakani
Keyword(s):  
Triethyl Phosphite ◽  
Acetylenic Esters ◽  
One Pot ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
One Step

Three-component reaction between acetylenic esters, aldehyde semicarbazones and tributyl- or triethyl phosphite leads to stable crystalline phosphite ylides at one step in nearly quantitative yields.

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