Preparation of 3-Substituted 6,7-Dimethoxyquinoxalin-2(1H)-ones and Studies of Their Potential as Fluoroionophores

DOI: 10.1016/0040-4020(95)00731-M

Source and publish data:

Tetrahedron p. 12899 - 12910 (1995)

Update date:2022-08-05

Topics:

Authors:

Ahmad, Abid R.

Mehta, Lina K.

Parrick, John

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Article abstract of DOI:10.1016/0040-4020(95)00731-M

Improved routes to the quinoxalinone acid chloride 1 and the 3-methyl-quinoxalinone 21 are described.These intermediates are used to obtain the fluoroionophores 15-19 and 27-29, respectively.The effects of the complexation of metal ions by the fluoroionophores is discussed.A red pigment 26 is obtained from 21.

Full text of DOI:10.1016/0040-4020(95)00731-M

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