OXIDATIVE REACTIONS OF AZINES .1. KETOHYDROXYLATION OF 4-PHENYL-1,2,5,6-TETRAHYDROPYRIDINES. SYNTHESIS AND STRUCTURE OF 3,4-DIHYDROXY-4-PHENYLPIPERIDIN-2-ONES AND THEIR ACETOXY DERIVATIVES СтатьяSoldatenkov A.T., Bekro I.A., Mamyrbekova Z.A., Soldatova S.A., Temesgen A., Sergeeva N.D., Kuleshova L.N., Khrustalev V.N.Химия гетероциклических соединений. 1996. С. 222-226