503004-89-5

Upstream product

• 55179-51-6 (-)-aminomenthol 
• 1074-12-0 phenylglyoxal hydrate 
• 870-63-3 prenyl bromide 
• 503004-87-3 (2S,4aS,7R,8aR)-phenyl-[4,4,7-trimethyloctahydrobenzo[e][1,3]oxazin-2-yl] ketone 

Downstream Products

• 503004-94-2 (1R,2S,4aS,7R,8aR,9aS)-2-isopropenyl-4,4,7-trimethyl-1-phenyldecahydro-9-oxa-3a-azacyclopenta[b]naphthalen-1-ol 
• 914359-72-1 (S)-1-[(2S,4aS,7R,8aR)-3-(3-methylbut-2-enyl)-4,4,7-trimethyl-octahydro-2H-benzo[e][1,3]oxazin-2-yl]-1-phenyl-ethanol 
• 1200450-62-9 C₂₃H₃₃NO₂ 
• 914359-77-6 (1S,3R,6aS,9R,10aR,11aS)-1-phenyl-3-(1-methyl-1-phenylselenenylethyl)-1,6,6,9-tetramethyl-decahydro-3H,7H-[1,4]oxazino[3,4-b][1,3]benzoxazine 
• 914359-84-5 (1S,3S,6aS,9R,10aR,11aS)-1-phenyl-3-(1-methyl-1-phenylselenenylethyl)-6,6,9-trimethyl-decahydro-3H,7H-[1,4]oxazino[3,4-b][1,3]benzoxazine 
• 914360-21-7 (2S,6S)-4-(8-mentholyl)-2-(1-methyl-1-phenylselenenylethyl)-6-phenyl-morpholine 
• 914359-86-7 (1S,4S,7aS,10R,11aR,12aS)-1-phenyl-4-phenylselenenyl-3,3,7,7,10-pentamethyl-decahydro-3H,7H-[1,4]oxazepino[3,4-b][1,3]benzoxazine 
• 914360-06-8 (2S,6S)-6-isopropyl-4-(8-mentholyl)-2-methyl-2-phenyl-morpholine 
• 914359-93-6 (1S,3S,6aS,9R,10aR,11aS)-3-isopropyl-1-phenyl-1,6,6,9-tetramethyl-decahydro-3H,7H-[1,4]oxazino[3,4-b][1,3]benzoxazine 
• 914360-10-4 (2S,6R)-6-isopropyl-4-(8-mentholyl)-2-phenyl-morpholine 
• 914359-98-1 (1S,3R,6aS,9R,10aR,11aS)-3-isopropyl-1-phenyl-6,6,9-trimethyl-decahydro-3H,7H-[1,4]oxazino[3,4-b][1,3]benzoxazine 

Relevant academic research and scientific papers

Enantioselective addition of dimethylzinc to aldehydes catalyzed by a chiral perhydro-1,3-benzoxazine-based amino alcohol as ligand

Dimethylzinc undergoes efficient enantioselective addition to a wide variety of aromatic and aliphatic aldehydes in the presence of a catalytic amount of a chiral perhydro-1,3-benzoxazine-based amino alcohol. Methyl carbinols are obtained in good yields and in enantiomeric excesses of 99% or more in the absence of any metal other than zinc. Georg Thieme Verlag Stuttgart · New York.

Temperature- and time-dependent stereochemical control in thermally induced keto-ene cyclizations

Reaction conditions determine the stereoselection in the intramolecular keto-ene reaction. The thermolysis of chiral 2-acyl-3-allyl-substituted 1,3-perhydrobenzoxazines derived from (-)-8-aminomenthol gives a mixture of only two cis-3-hydroxy-3,4-disubstituted pyrrolidine nuclei. The stereochemistry of the major diastereoisomer depends on both the temperature and the reaction time.