Synthesis of new imino derivatives of gossypol

Imino derivatives of gossypol have been synthesized. The individuality of the products obtained was characterized with the aid of TLC. The compositions and structures of these substances have been shown by IR and PMR spectroscopies.Tashkent State University, fax 462472. Translated from Khimiya Prirodnykh Soedinenii, No. 1, pp. 48–49, January–February, 1994.