Synthesis of 7-Acetyl-2,3,5,6,7,8-hexahydro-6-hydroxy- 1,6-dimethyl-3-thioxo-8-phenyl(heteryl)isoquinoline- 4-carbonitriles Based on 2,4-Diacetyl-5-hydroxy-5-methyl- 3-phenyl(heteryl)cyclohexanones

7-Acetyl-2,3,5,6,7,8-hexahydro-6-hydroxy-1,6-dimethyl-3-thioxo-8-phenyl(heteryl)isoquinoline-4-carbonitriles were obtained by reaction of 2,4-diacetyl-5-hydroxy-5-methyl-3-phenyl(heteryl)cyclohexanones with cyanothioacetamide. Structure of 7-acetyl-5,6,7,8-tetrahydro-6-hydroxy-1,6-dimethyl-3-methylthio-8-phenylisoquinoline-4-carbonitrile was proved by X-ray diffraction method.