Issue 12, 1990

The pH control of the decolouration rate of spironaphthoxazine derivatives

Abstract

The thermal stability of the coloured open form of 5-methoxy-(7) and 5′-piperidinomethyl-1,3,3-rimethylspiro(indoline-2,3′-[3H]naphtho[2,1-b][1,4]oxazine)(6) is strongly dependent on pH.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1990, 867-869

The pH control of the decolouration rate of spironaphthoxazine derivatives

T. Yamaguchi, T. Tamaki, Y. Kawanishi, T. Seki and M. Sakuragi, J. Chem. Soc., Chem. Commun., 1990, 867 DOI: 10.1039/C39900000867

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