Issue 4, 1999

An easy synthesis of 4,4′-di- aminodiphenylmethanes . on natural kaolinites

Abstract

Adsorbed on kaolinite, aromatic amines are readily condensed with formaldehyde to give the corresponding diaminodiphenylmethanes. The methodology is novel in its simplicity, selectivity and ecofriendly nature.

Article information

Article type
Paper

Green Chem., 1999,1, 191-193

An easy synthesis of 4,4′-di- aminodiphenylmethanes . on natural kaolinites

D. Bahulayan, R. Sukumar, K. Raghavanpillai Sabu and M. Lalithambika, Green Chem., 1999, 1, 191 DOI: 10.1039/A906165G

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