A New One-Pot Synthesis of Double-Armed Ionizable Crown Ethers Using the Mannich Reaction

1996 ◽  
Vol 61 (16) ◽  
pp. 5684-5685 ◽  
Author(s):  
Ki-Whan Chi ◽  
Han-Chao Wei ◽  
Thomas Kottke ◽  
Richard J. Lagow
ChemInform ◽  
2010 ◽  
Vol 27 (50) ◽  
pp. no-no
Author(s):  
K.-W. CHI ◽  
H.-C. WEI ◽  
T. KOTTKE ◽  
R. J. LAGOW

SynOpen ◽  
2019 ◽  
Vol 03 (04) ◽  
pp. 157-163
Author(s):  
Ayyavu Thirunarayanan ◽  
Sivasamy Selvarani ◽  
Gracia Francisco ◽  
Perumal Rajakumar

A simple one-pot synthesis of amidopiperazinophanes with a combination of electron-deficient amide groups and electron-rich alkyne and piperazine functionalities has been achieved by using multicomponent reaction (MCR) methodology with the Mannich reaction. Herein, we demonstrate the synthesis of macrocyclic amide structures in good yields. These macrocycles, with electron donor/acceptor sites, are versatile molecules for host–guest and binding.


2013 ◽  
Vol 15 (23) ◽  
pp. 5944-5947 ◽  
Author(s):  
Chun-Xiao Cui ◽  
Hui Li ◽  
Xian-Jin Yang ◽  
Jun Yang ◽  
Xiao-Qiang Li

ChemInform ◽  
2008 ◽  
Vol 39 (41) ◽  
Author(s):  
Janganati Venu Madhav ◽  
Pola Someshwar ◽  
Vanam Naveem Kumar ◽  
Bavanthula Rajitha

2017 ◽  
Vol 29 (6) ◽  
pp. 462-470
Author(s):  
Sachin Sakate ◽  
Sumit Kamble ◽  
Rajiv Chikate ◽  
Chandrashekhar Rode

2007 ◽  
Vol 413 (1) ◽  
pp. 68-71 ◽  
Author(s):  
V. V. Dotsenko ◽  
S. G. Krivokolysko ◽  
V. P. Litvinov ◽  
E. B. Rusanov

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