The Solid Phase, Room-Temperature Synthesis of Metal-free and Metallophthalocyanines, Particularly of 2,3,9,10,16,17,23,24-Octacyanophthalocyanines

2000 ◽  
Vol 29 (5) ◽  
pp. 546-547 ◽  
Author(s):  
Victor N. Nemykin ◽  
Nagao Kobayashi ◽  
Vladislav M. Mytsyk ◽  
Sergey V. Volkov
2015 ◽  
Vol 51 (16) ◽  
pp. 3395-3398 ◽  
Author(s):  
Benito Alcaide ◽  
Pedro Almendros ◽  
Israel Fernández ◽  
Carlos Lázaro-Milla

2-(Pyridinium-1-yl)-1,1-bis(triflyl)ethanides have been used as 1,2-dipole precursors in a metal-free direct [2+2] cycloaddition reaction of alkynes. Remarkably, this mild and facile uncatalyzed protocol requires neither irradiation nor heating.


2000 ◽  
Vol 108 (1257) ◽  
pp. 473-477 ◽  
Author(s):  
Akihiko SUDA ◽  
Toshio KANDORI ◽  
Yoshio UKYO ◽  
Hideo SOBUKAWA ◽  
Masahiro SUGIURA

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