A WATER-SOLUBLE CYCLIC TETRAMER FROM REACTING CHROMOTROPIC ACID WITH FORMALDEHYDE

DOI: 10.1016/S0040-4039(00)95302-4

Source and publish data:

Tetrahedron Letters p. 1005 - 1008 (1989)

Update date:2022-08-03

Topics:

Authors:

Poh, Bo-Long

Lim, Chooi Seng

Khoo, Kong Soo

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Article abstract of DOI:10.1016/S0040-4039(00)95302-4

Chromotropic acid, disodium salt, reacts with an excess amount of formaldehyde in water to give a dark red plastic-like water-soluble cyclic tetrameric compound.

Full text of DOI:10.1016/S0040-4039(00)95302-4

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