913288-80-9

Upstream product

• 913288-78-5 (1'S,2'R)-2'-(N-benzyl-N-mesitylenesulfonylamino)-1'-phenylpropyl thiolpropionate 
• 78-85-3 2-methylpropenal 
• 773-64-8 2-mesitylenesulphonyl chloride 
• 187324-62-5 (1S,2R)-2-(N-mesitylenesulfonylamino)-1-phenylpropan-1-ol 
• 37577-28-9 (1S,2R)-(+)-norphedrine 
• 913288-76-3 (1'S,2'R)-2'-(N-mesitylenesulfonylamino)-1'-phenylpropyl thiolbenzoate 
• 913288-73-0 (1S,2R)-2-(N-benzyl-N-mesitylenesulfonylamino)-1-phenylpropane-1-thiol 
• 913288-74-1 (1S,2R)-2-(N-mesitylenesulfonylamino)-1-phenyl-1-chloropropane 
• 913288-75-2 (2R,3R)-2-methyl-3-phenyl-1-(N-mesitylenesulfonylamino)-aziridine 
• 913288-77-4 (1'S,2'R)-2'-(N-benzyl-N-mesitylenesulfonylamino)-1'-phenylpropyl thiolbenzoate 

Relevant academic research and scientific papers

Achieving high selectivity and facile displacement with a new thiol auxiliary for boron-mediated aldol reactions

(Chemical Equation Presented) Synthesis of a new thiol auxiliary (1) is readily achieved (in five or six steps, >74% overall yield from norephedrine) and is shown to give high diastereoselectivity in boron-mediated anti-aldol reactions with a range of aldehydes. This new thiol auxiliary may be directly displaced by a range of nucleophiles under very mild conditions, to give the corresponding phosphonate esters, alcohols, acids, SNAC thiolesters, and methyl esters.