The Determination of Phthalic Anhydride in Crude Phthalic Acid.

1918 ◽  
Vol 10 (8) ◽  
pp. 596-598
Author(s):  
Charles R. Downs ◽  
Charles G. Stupp
2013 ◽  
Vol 30 (7) ◽  
pp. 647-653 ◽  
Author(s):  
Ying LAI ◽  
Zongping HUANG ◽  
Xiuxiu GE ◽  
Rui LIN ◽  
Hexiu CHEN

1972 ◽  
Vol 50 (11) ◽  
pp. 1675-1677 ◽  
Author(s):  
S. Jerumanis ◽  
P. A. Begin ◽  
D. Vu Cong

Catechol reacts with boron sulfide to give 2,2′-o-phenylenedioxybis-(1,3,2-benzodioxaborole) (1) while only the hydroxyl function of salicylic acid reacts to give a quantitative yield of tris(o-carboxylphenoxy)borane (3). Phthalic acid is dehydrated to phthalic anhydride, but succinic acid and maleic acid have been found inert to the action of the boron sulfide.


1955 ◽  
Vol 27 (10) ◽  
pp. 1563-1565 ◽  
Author(s):  
P. D. Garn ◽  
E. W. Halline

2018 ◽  
Vol 410 (22) ◽  
pp. 5617-5628 ◽  
Author(s):  
Bárbara Socas-Rodríguez ◽  
Javier González-Sálamo ◽  
Antonio V. Herrera-Herrera ◽  
Álvaro Santana-Mayor ◽  
Javier Hernández-Borges

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