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      Permanent link:
      https://www.ias.ac.in/article/fulltext/seca/016/02/0141-0145

    • Keywords

       

      Aniline; Gossypol; Acetic Anhydride; Methyl Alcohol; Stannic Chloride

    • Abstract

       

      With excess of aniline, gossypol forms tetraanilino-gossypol which decomposes on heating for a long time at 110° or for a short period at 180°, the products being aniline and dianilinogossypol. The two anilino compounds resemble closely except for the fact that the tetraanilino-compound contains more nitrogen and evolves aniline long before its final decomposition point is reached. Acetylation and methylation yield only gossypol derivatives, aniline being removed; acetyl and methyl derivatives of the anilino compounds could not be obtained.

    • Author Affiliations

       

      K Satyanarayana Murty1 T R Seshadri1

      1. Department of Chemistry, Andhra University, Waltair
    • Dates

       
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