125353-89-1

Upstream product

• 109745-70-2 methyl glyoxylate methyl hemi-acetal 
• 115156-56-4 (1R,2S,5R)-5-methyl-2-<1-methyl-1-(benzylamino)ethyl>cyclohexan-1-ol 

Downstream Products

• 115156-69-9 1-((2S,4aS,7R,8aR)-3-Benzyl-4,4,7-trimethyl-octahydro-benzo[e][1,3]oxazin-2-yl)-2-methanesulfinyl-ethanone 
• 125250-98-8 <2S(2α,4aα,7α,8aβ)>-octahydro-3-(phenylmethyl)-4,4,7-trimethyl-2H-1,3-benzoxazine-2-carboxaldehyde 
• 115156-58-6 (S)-1-((2S,4aS,7R,8aR)-3-Benzyl-4,4,7-trimethyl-octahydro-benzo[e][1,3]oxazin-2-yl)-1-phenyl-ethanol 
• 115224-70-9 α-methyl-<2S(2α,4aα,7α,8aβ)>-octahydro-α-phenyl-3-(phenylmethyl)-4,4,7-trimethyl-2H-1,3-benzoxazine-2-methanol 
• 125355-35-3 (S)-2-((2S,4aS,7R,8aR)-3-Benzyl-4,4,7-trimethyl-octahydro-benzo[e][1,3]oxazin-2-yl)-3-methyl-butan-2-ol 
• 125251-00-5 α-methyl-α-(1-methylethyl)-<2S(2α,4aα,7α,8aβ)>-octahydro-3-(phenylmethyl)-4,4,7-trimethyl-2H-1,3-benzoxazine-2-methanol 
• 125353-92-6 (S)-2-((2S,4aS,7R,8aR)-3-Benzyl-4,4,7-trimethyl-octahydro-benzo[e][1,3]oxazin-2-yl)-butan-2-ol 
• 125250-99-9 α-ethyl-α-methyl-<2S(2α,4aα,7α,8aβ)>-octahydro-3-(phenylmethyl)-4,4,7-trimethyl-2H-1,3-benzoxazine-2-methanol 
• 125353-93-7 (R)-1-((2S,4aS,7R,8aR)-3-Benzyl-4,4,7-trimethyl-octahydro-benzo[e][1,3]oxazin-2-yl)-ethanol 
• 125251-01-6 α-methyl-<2S(2α,4aα,7α,8aβ)>-octahydro-3-(phenylmethyl)-4,4,7-trimethyl-2H-1,3-benzoxazine-2-methanol 
• 115156-70-2 1-<<2S(2α,4aα,7α,8aβ)>-octahydro-3-(phenylmethyl)-4,4,7-trimethyl-2H-1,3-benzoxazin-2-yl>ethanone 
• 848034-07-1 (2S,3R)-N-(8-mentholyl)-3-benzyloxy-3-(2-furyl)-2-phenyl-azetidine 
• 1028289-73-7 (2S,5R)-2-[1-((2S,3R)-3-Benzyloxy-3-furan-2-yl-2-phenyl-azetidin-1-yl)-1-methyl-ethyl]-5-methyl-cyclohexanone 
• 848033-95-4 (1S,2S,2aS,3aR,5R,7aS)-2-(2-furyl)-1-phenyl-5,8,8-trimethyl-octahydro-1H,3aH-azeto[2,1-b][1,3]benzoxazin-2-ol 

Relevant academic research and scientific papers

Highly Stereoselective Syntheses Involving N-Alkyl-4,4,7α-trimethyl-trans-octahydro-1,3-benzoxazine Intermediates. 2

Previously studied highly stereoselective additions of Grignard, organolithium, and hydride reagents to the 2-benzoyl derivative of compound 1a have been extended to other 2-alkanoyl derivatives (1, R'= methyl, ethyl, isopropyl) and to the 2-benzoyl deriv