87141-69-3Relevant academic research and scientific papers
Synthesis of Steroids: Part IX - A New Approach Towards Synthesis of Estrone, 6-Thiaestrone and Their D-Homo Analogues
Jinaraj, V. K.,Muljiani, Z.,Ravindranathan, T.,Tilak, B. D.
, p. 841 - 845 (2007/10/02)
A new approach for the synthesis of estrone, 6-thiaestrone and their D-homo-analogues is described.This involves preparation of homoallyl halides (XIIIa, b) and C-alkylation of 2-methylcyclohexane-1,3-dione (Va) followed by cyclodehydration to the steroid
3-Methylcyclohex-2-enone Derivatives as Initiators of Cyclisation. Part 4. Some Bicyclisations
Amupitan, Joseph A.,Beddoes, Roy L.,Mills, Owen S.,Sutherland, James K.
, p. 759 - 764 (2007/10/02)
Hydrochrysene and hydrophenanthrene derivatives (8)-(14) have been prepared by cyclisation of 2-substituted 3-methylcyclohexen-2-ones and the derived 2,3-epoxides.Cyclisation of the epoxides does not give preparatively useful yields of bicyclised compound
