162547-53-7

Upstream product

• 591-50-4 iodobenzene 

Downstream Products

• 162547-56-0 (22E)-3α-hydroxy-23-phenyl-24-nor-5β-chol-22-en-6-one 
• 162547-57-1 (22E)-3α-hydroxy-23-phenyl-24-nor-5α-chol-22-en-6-one 
• 119006-42-7 (22R, 23R)-2α,3α,22,23-tetraacetoxy-23-phenyl-24-nor-5α-cholan-6-one 
• 119006-41-6 (2R,3S,5S,8S,9S,10R,13S,14S,17R)-hexadecahydro-17-[(2S,3R,4R)-3,4-dihydroxy-4-phenylbutan-2-yl]-2,3-dihydroxy-10,13-dimethyl-6H-cyclopenta[a]phenanthren-6-one 
• 162547-58-2 (5S,8S,9S,10R,13R,14S,17R)-1,4,5,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-10,13-dimethyl-17-[(2R,3E)-4-phenylbut-3-en-2-yl]-6H-cyclopenta[a]phenanthren-6-one 
• 162547-54-8 (22E)-23-phenyl-24-nor-5β-chol-22-ene-3α,6α-diol 

Relevant academic research and scientific papers

Studies on Steroidal Plant-growth Regulators. Part 33. Novel Method for Construction of the Side-chain of 23-Arylbrassinosteroids via Heck Arylation and Asymmetric Dihydroxylation as Key Step

An efficient method for construction of the 23-arylbrassinosteroidal side-chain is described via Heck coupling and asymmetric osmylation as key steps.Several new (22R,23R)-23-arylbrassinosteroids were synthesised.The overall yields of 23-phenylbrassinoste