The unusual reaction of alkylation of dicarboxylate phosphabetaines in alcohol media

2019 ◽  
Vol 194 (4-6) ◽  
pp. 580-584
Author(s):  
Yuliya V. Bakhtiyarova ◽  
Maxim V. Morozov ◽  
Rail R. Minnullin ◽  
Kamil A. Ivshin ◽  
Luiza N. Yamalieva ◽  
...  
Keyword(s):  
1970 ◽  
Vol 117 (3) ◽  
pp. 52P-53P
Author(s):  
C. C. F. Blake
Keyword(s):  

ChemInform ◽  
2011 ◽  
Vol 42 (19) ◽  
pp. no-no
Author(s):  
Yulia M. Sadykova ◽  
Irina R. Knyazeva ◽  
Alexander R. Burilov ◽  
Michael A. Pudovik ◽  
Alexey B. Dobrynin ◽  
...  
Keyword(s):  

1976 ◽  
Vol 29 (10) ◽  
pp. 2247 ◽  
Author(s):  
HJ Banks ◽  
DW Cameron ◽  
MJ Crossley ◽  
EL Samuel

5,7-Dihydroxy-2,3-dimethyl-l,4-naphthoquinone (5) and related compounds have been synthesized. The quinone affords an accessible substrate for studying an unusual reaction with nucleophiles, which involves attack at the 8-position, i.e. at the benzenoid ring. An unsuccessful approach to (5) has led to tri- and tetra-nitro derivatives of 2,3-dimethylnaphthalene. Reduction of the former and subsequent conversions have given aminonaphthoquinone and perimidinone derivatives.


1982 ◽  
Vol 55 (5) ◽  
pp. 1538-1542 ◽  
Author(s):  
Ichiro Shimao ◽  
Ken Fujimori ◽  
Shigeru Oae

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