ChemInform Abstract: An Environmentally Benign, Mild, and Catalyst-Free Reaction of Quinones with Heterocyclic Ketene Aminals in Ethanol: Site-Selective Synthesis of Rarely Fused [1,2-a]Indolone Derivatives via an Unexpected anti-Nenitzescu Strategy.

ChemInform ◽  
2014 ◽  
Vol 45 (46) ◽  
pp. no-no
Author(s):  
Bei Zhou ◽  
Zhi-Cheng Liu ◽  
Wen-Wen Qu ◽  
Rui Yang ◽  
Xin-Rong Lin ◽  
...  
Keyword(s):  
Environmentally Benign ◽  
Selective Synthesis ◽  
Catalyst Free ◽  
Ketene Aminals ◽  
Site Selective

An environmentally benign, mild, and catalyst-free reaction of quinones with heterocyclic ketene aminals in ethanol: site-selective synthesis of rarely fused [1,2-a]indolone derivatives via an unexpected anti-Nenitzescu strategy

2014 ◽  
Vol 16 (9) ◽  
pp. 4359-4370 ◽  
Author(s):  
Bei Zhou ◽  
Zhi-Cheng Liu ◽  
Wen-Wen Qu ◽  
Rui Yang ◽  
Xin-Rong Lin ◽  
...  
Keyword(s):  
Environmentally Benign ◽  
Selective Synthesis ◽  
Catalyst Free ◽  
Ketene Aminals ◽  
Site Selective

The first site-selective methodology for the construction of fused [1,2-a]indolone derivativesviaan unexpected anti-Nenitzescu strategy has been developed.

An environmentally benign cascade reaction of chromone-3-carboxaldehydes with ethyl 2-(pyridine-2-yl)acetate derivatives for highly site-selective synthesis of quinolizines and quinolizinium salts in water

2020 ◽  
Vol 22 (20) ◽  
pp. 6943-6953 ◽  
Author(s):  
Li Chen ◽  
Rong Huang ◽  
Kun Li ◽  
Xing-Han Yun ◽  
Chang-Long Yang ◽  
...  
Keyword(s):  
Cascade Reaction ◽  
Environmentally Benign ◽  
Selective Synthesis ◽  
Site Selective ◽  
Reaction In Water

A protocol for the synthesis of quinolizines from ethyl 2-(pyridine-2-yl)acetates via an unprecedented cascade reaction in water was constructed.

Site selective synthesis of cytotoxic 1,3,6-trisubstituted 3,6-diunsaturated (3Z,6Z)-2,5-diketopiperazines via a one-pot multicomponent method

Tetrahedron ◽  
2016 ◽  
Vol 72 (8) ◽  
pp. 1051-1057 ◽  
Author(s):  
Sheng-Rong Liao ◽  
Li-Juan Du ◽  
Xiao-Chu Qin ◽  
Liang Xu ◽  
Jun-Feng Wang ◽  
...  
Keyword(s):  
Selective Synthesis ◽  
One Pot ◽  
Site Selective

Sodium persulfate-promoted site-selective synthesis of mononitroarylamines under transition-metal-free conditions

Tetrahedron ◽  
2019 ◽  
Vol 75 (9) ◽  
pp. 1157-1165
Author(s):  
De-Xun Xie ◽  
Hui-Juan Yu ◽  
Hui Liu ◽  
Wei-Cai Xue ◽  
Yuan-Shou Qin ◽  
...  
Keyword(s):  
Transition Metal ◽  
Selective Synthesis ◽  
Sodium Persulfate ◽  
Metal Free ◽  
Site Selective

Site Selective Synthesis of PentaarylpyridinesviaMultiple Suzuki-Miyaura Cross-Coupling Reactions

2014 ◽  
Vol 356 (9) ◽  
pp. 1987-2008 ◽  
Author(s):  
Sebastian Reimann ◽  
Peter Ehlers ◽  
Andranik Petrosyan ◽  
Stefanie Kohse ◽  
Anke Spannenberg ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Selective Synthesis ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Site Selective

Construction of benzothiophene fused pyrrolidone in water via a catalyst-free process and a mechanism study

2020 ◽  
Vol 22 (20) ◽  
pp. 6798-6803 ◽  
Author(s):  
Jinhui Shen ◽  
Aimin Yu ◽  
Lei Zhang ◽  
Xiangtai Meng
Keyword(s):  
Environmentally Benign ◽  
Domino Reaction ◽  
Mechanism Study ◽  
Catalyst Free ◽  
Free Process

A novel three-component domino reaction towards benzothiophene fused pyrrolidone derivatives was developed in an environmentally benign manner.

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