891-66-7

Upstream product

• 7311-34-4 3,5-dimethoxybenzaldehdye 
• 13395-34-1 (3-(methoxycarbonyl)propyl)triphenylphosphonium bromide 
• 2181-98-8 <3-carbomethoxy-propen-(2)-yl-(1)>-triphenylphosphoniumbromide 
• 58545-58-7 (2E,4E)-5-(3,5-Dimethoxy-phenyl)-penta-2,4-dienoic acid methyl ester 
• 1117-71-1 methyl 4-bromocrotonate 

Downstream Products

• 836-27-1 1,3-dimethoxy-5-(5-hydroxypentyl)benzene 
• 58545-61-2 1,3-dihydroxy-5-[5'-(2H₃)-pentyl]benzene 
• 58738-65-1 1,3-dimethoxy-5-[5'-(2H₃)-pentyl]benzene 
• 58545-60-1 C₁₃H₁₇⁽²⁾H₂BrO₂ 
• 886-52-2 5-(5'-bromopentyl)-1,3-dimethoxybenzene 
• 1122011-78-2 5-(3,5-dimethoxyphenyl)pentanal 

Relevant academic research and scientific papers

Rhodium-Catalyzed Remote C(sp3)?H Borylation of Silyl Enol Ethers

A rhodium-catalyzed remote C(sp3)?H borylation of silyl enol ethers (SEEs, E/Z mixtures) by alkene isomerization and hydroboration is reported. The reaction exhibits mild reaction conditions and excellent functional-group tolerance. This method is compatible with an array of SEEs, including linear and branched SEEs derived from aldehydes and ketones, and provides direct access to a broad range of structurally diverse 1,n-borylethers in excellent regioselectivities and good yields. These compounds are precursors to various valuable chemicals, such as 1,n-diols and aminoalcohols.