ChemInform Abstract: APPLICATIONS OF PHASE TRANSFER CATALYSIS IN THE ACRIDINE SERIES. III. A SIMPLE AND CONVENIENT SYNTHESIS OF 9-AMINOACRIDINE DERIVATIVES

1985 ◽  
Vol 16 (39) ◽  
Author(s):  
M. VLASSA ◽  
M. KEZDI
1985 ◽  
Vol 40 (5) ◽  
pp. 636-638 ◽  
Author(s):  
Johannes Reisch ◽  
H. Ranjith W. Dharmaratne

Abstract 2,2-Dimethyl-5H-pyrano(3,2-c)-l-benzopyrano-5-one(2) and 4H-2,3-dihydro-3-methyl-2-methylene-furan-1-benzopyran-4-one (3), two new coumarin derivatives were synthesised from 4-hydroxycoumarin by treating with 3-chloro-3-methylbut-1-yne and 3-chlorobut-1-yne respectively, both reactions progressing via the phase-transfer catalysis.


ChemInform ◽  
2010 ◽  
Vol 25 (19) ◽  
pp. no-no
Author(s):  
D. ROBERTS ◽  
M. BORN ◽  
J. L. MIELOSZYNSKI ◽  
D. PAQUER

Synthesis ◽  
1984 ◽  
Vol 1984 (06) ◽  
pp. 491-493 ◽  
Author(s):  
Sylviane Giorgi-Renault ◽  
Jean Renault ◽  
Zjelka Bukovec

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