125315-66-4

Upstream product

• 125315-63-1 1α,3β-bis(tetrahydropyranyloxy)-23,24-dinorchola-5,7-dien-22-ol p-toluenesulfonate 
• 125315-62-0 1α,3β-bis(tetrahydropyranyloxy)-23,24-dinorchola-5,7-dien-22-ol 
• 119950-09-3 1α-hydroxyergosterol 
• 83872-56-4 1-phenylsulphonyl-3-methyl-3-hydroxybutane 
• 125315-65-3 22-iodo-1α,3β-bis(tetrahydropyranyloxy)-23,24-dinorchola-5,7-diene 
• 125315-53-9 22-Oxo-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinor-6-cholene-1α,3β-diyl diacetate 
• 125315-55-1 22-hydroxy-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinorchol-6-ene-1α,3β-diol 1,3-diacetate 
• 3112-85-4 methylphenylsulfonate 

Downstream Products

• 61954-91-4 1α,3β,25-trihydroxycholesta-5,7-diene 

Relevant academic research and scientific papers

Syntheses of Cholesta-5,7-diene-3β,25-diol and Cholesta-5,7-diene-1α,3β,25-triol

Adducts of 3β-acetoxy- and 1α,3β-diacetoxy-23,24-dinorchola-5,7-dien-22-al (7 and 14) with 4-phenyl-3H-1,2,4-triazole-3,5-dione prepared by the ozonolysis of the corresponding adducts of ergosteryl acetate and 1α-acetoxyergosteryl acetate were transformed