The Chemistry ofN-Substituted Benzotriazoles; Part II.1The Preparation of Tertiary Amines Containing Tertiary-Alkyl Groups from Ketones, Secondary Amines, and Organometallic Reagents

Synthesis ◽  
1989 ◽  
Vol 1989 (01) ◽  
pp. 66-69 ◽  
Author(s):  
Alan R. Katritzky ◽  
Zbigniew Najzarek ◽  
Zofia Dega-Szafran
1987 ◽  
Vol 52 (11) ◽  
pp. 2699-2709 ◽  
Author(s):  
Dalimil Dvořák ◽  
Zdeněk Arnold

Reaction of arylmethylenemalonaldehydes with tributylphosphine and tertiary amines affords compounds of dipolar structure whereas reaction with primary and secondary amines leads to 1,4-addition products. Salts of nucleophilic inorganic anions add to arylmethylenemalonaldehydes under formation of salts of substituted malonaldehydes.


Synlett ◽  
2015 ◽  
Vol 26 (06) ◽  
pp. 716-724 ◽  
Author(s):  
Takashi Nishikata ◽  
Shingo Ishikawa

Synthesis ◽  
1991 ◽  
Vol 1991 (09) ◽  
pp. 703-708 ◽  
Author(s):  
Alan R. Katritzky ◽  
Xiaohong Zhao ◽  
Gregory J. Hitchings

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