[Steroid alkaloids. 53. Synthesis of dihydro-4,5 hydroxy-18 progesterone and nor-18 hydroxy-13 dihydro-4,5 progesterone starting with conessine].
D000470:Alkaloids; D055598:Chemical Phenomena; D002621:Chemistry; D011278:Pregnanes / Q000138:chemical synthesis*
D000470:Alkaloids; D011278:Pregnanes
Alcaloïdes stéroïdiques. 53. Synthèse de la dihydro-4,5 hydroxy-18 progestérone et de la nor-18 hydroxy-13 dihydro-4,5 progestérone à partir de la conessine.