Solubilities of polyhydroxybenzophenones in an ethanol + water mixture from (293.15 to 343.15) K

Journal of Chemical and Engineering Data

Volumn 53, Issue 8, 2008, Pages 1996-1998

  Lu, Li Li ^a   Lu, Xiu Yang ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CHROMATOGRAPHIC ANALYSIS; ETHANOL; HIGH PRESSURE LIQUID CHROMATOGRAPHY; SOLUBILITY;

EXPERIMENTAL DATUM; HIGH-PERFORMANCE LIQUID CHROMATOGRAPHIES; SATURATED SOLUTIONS; SEMIEMPIRICAL EQUATIONS; STATIC ANALYTICAL METHODS; TEMPERATURE RANGES; TETRAHYDROXYBENZOPHENONE; WATER MIXTURES;

LIQUID CHROMATOGRAPHY;

EID: 51549083723     PISSN: 00219568     EISSN: None     Source Type: Journal    
DOI: 10.1021/je800388y     Document Type: Article

References (10)

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3. Zahn, W.; Merrem, H. J.; Entmann, F.; et al. Radiation-sensitive composition containing esterification product of (1,2-naphthoquinone-2-diazide)- sulfonic acid with 2,3,4,4′-tetrahydroxybenzophenone and a di- or tri-hydroxybenzophenone. U.S. Patent 5,358,823, 1994.
4. Urano, H.; Kikuchi, H. Production of polyhydroxybenzophenones. JP. Patent 63,264,543, 1988.
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6. Shu, J. Y.; Ruan, Q. M.; Sbu, E.; et al. Method for preparing 4,4′-dihydroxybenzophenone. CN. Patent 1,696,094, 2005.
7. Utsunomiya S. Method for producing polyhydroxybenzophenones. JP. Patent 2,002,047,237, 2002.
8. Koyama, S.; Horikawa, Y.; Kimura, O. Production of polyhydroxybenzophenones. JP. Patent 6,172,253, 1994.
9. Neumann, P.; Aumueller, A. Process for the preparation of 2,4-dihydroxybenzophenone. U.S. Patent 4,990,680, 1991.
10. Lu, L. L.; Lu, X. Y. Solubilities of gallic acid and its esters in water. J. Chem. Eng. Data 2007, 52, 37-39.