257907-87-2

Upstream product

• 3886-69-9 (R)-1-phenyl-ethyl-amine 
• 81838-85-9 tert-butyl (2E,4E)-2,4-hexadienoate 
• 126275-19-2 (R)-N-allyl (1-phenylethyl)amine 

Downstream Products

• 257907-89-4 tert-Butyl (3S,αR)-(E)-3-[N-(benzyloxycarbonyl)-N-(α-methylbenzyl)amino]hex-4-enoate 
• 257907-92-9 (4S,5S,1'R,αR)-4-[(tert-Butoxycarbonyl)methyl]-5-(1'-iodoethyl)-3-(α-methylbenzyl)oxazolidin-2-one 
• 257907-91-8 (4S,5R,1'S,αR)-4-[(tert-Butoxycarbonyl)methyl]-5-(1'-iodoethyl)-3-(α-methylbenzyl)oxazolidin-2-one 
• 257907-97-4 (4S,5R,1'S,αR)-(E)-4-Carboxymethyl-5-(1'-iodoethyl)-3-(α-methylbenzyl)oxazolidin-2-one 
• 257907-98-5 (3aR,4R,7aS,αR)-4-Methyl-1-(α-methylbenzyl)-3a,4,7,7a-tetrahydropyrano[4,3-d]oxazole-2,6(1H)-dione 
• 257907-90-7 tert-Butyl (3S,αR)-(E)-3-[N-(tert-butoxycarbonyl)-N-(α-methylbenzyl)amino]hex-4-enoate 

Relevant academic research and scientific papers

Syntheses of derivatives of L-daunosamine and its C-3 epimer employing as the key step the asymmetric conjugate addition of a homochiral lithium amide to tert-butyl (E,E)-hexa-2,4-dienoate

The highly diastereoselective asymmetric conjugate addition of lithium (R)-N-benzyl-α-methylbenzylamide to methyl or tert-butyl (E,E)-hexa-2,4-dienoate, followed by osmium tetroxide-catalysed dihydroxylation of the resulting adducts, provides a concise ro