210987-74-9

Upstream product

• 34265-55-9 ethyl 3-hydroxy-6-methylbenzoate 
• 210987-59-0 5-(2-Methoxy-ethoxymethoxy)-2-methyl-benzoic acid ethyl ester 
• 124358-24-3 ethyl 2-methyl-5-nitrobenzoate 
• 210987-65-8 [5-(2-Methoxy-ethoxymethoxy)-2-methyl-phenyl]-methanol 
• 7335-32-2 ethyl 5-amino-2-methylbenzoate 
• 1975-52-6 5-nitro-o-toluic acid 
• 210987-70-5 2-Chloromethyl-4-(2-methoxy-ethoxymethoxy)-1-methyl-benzene 

Downstream Products

• 169217-42-9 Calicoferol E 
• 126210-14-8 Astrogorgadiol 
• 210987-78-3 (1R,3aS,4S,7aR)-1-((R)-1,5-Dimethyl-hexyl)-4-{2-[5-(2-methoxy-ethoxymethoxy)-2-methyl-phenyl]-ethyl}-7a-methyl-octahydro-inden-5-one 

Relevant academic research and scientific papers

Synthesis of calicoferol E and astrogorgiadiol, two marine 9,10- secosteroids

The synthesis of two marine 9,10-secosteroids, calicoferol E and astrogorgiadiol, has been achieved starting from vitamin D3. The conceived approach establishes a general convergent Strategy toward the synthesis of 9,10-secosteroids.