652155-33-4

Upstream product

• 105-58-8 Diethyl carbonate 
• 652155-47-0 (1R,2S)-2-(N-Isopropyl-hydrazino)-1-phenyl-propan-1-ol 
• 652155-36-7 (4R,5S,6R)-3,4,5,6-tetrahydro-3-[(2S,3S)-3-hydroxy-2-methyl-3-phenylpropionyl]-4-isopropyl-5-methyl-6-phenyl-2H-1,3,4-oxadiazin-2-one 
• 492-41-1 (1R,2S)-norephedrine 
• 96228-13-6 (1R,2S)-2-Isopropylideneamino-1-phenyl-propan-1-ol 
• 112137-99-2 (1R,2S)-2-(isopropylamino)-1-phenyl-1-propanol 
• 652155-32-3 (1R,2S)-N-isopropyl-N-nitroso-2-amino-1-phenyl-1-propanol 
• 652155-34-5 (4R,5S,6R)-3,4,5,6-tetrahydro-4-isopropyl-5-methyl-6-phenyl-3-propionyl-2H-1,3,4-oxadiazin-2-one 

Downstream Products

• 652155-34-5 (4R,5S,6R)-3,4,5,6-tetrahydro-4-isopropyl-5-methyl-6-phenyl-3-propionyl-2H-1,3,4-oxadiazin-2-one 
• 869810-65-1 (5S,6R)-4-isopropyl-5-methyl-6-phenyl-3-(3-phenylpropanoyl)-2H-1,3,4-oxadiazinan-2-one 
• 652155-36-7 (4R,5S,6R)-3,4,5,6-tetrahydro-3-[(2S,3S)-3-hydroxy-2-methyl-3-phenylpropionyl]-4-isopropyl-5-methyl-6-phenyl-2H-1,3,4-oxadiazin-2-one 
• 652155-47-0 (1R,2S)-2-(N-Isopropyl-hydrazino)-1-phenyl-propan-1-ol 

Relevant academic research and scientific papers

Synthesis, X-ray crystallography and computational studies concerning an oxadiazinone derived from D-camphor: A structural limitation of oxadiazinones as chiral auxiliaries

A camphor-based oxadiazinone was prepared by reaction of the N-nitroimine of d-camphor with (1R,2S)-norephedrine; the reduction of the resultant imine; N-nitrosation of the amine; reduction to the corresponding hydrazine and cyclization. The conformationa

Intramolecular Chiral Relay at Stereogenic Nitrogen. Synthesis and Application of A New Chiral Auxiliary Derived from (1R,2S)-Norephedrine and Acetone

(1R,2S)-Norephedrine has been employed in the synthesis of a novel 3,4,5,6-tetrahydro-2H-1,3,4-oxadiazin-2-one via reductive alkylation with acetone, N-nitrosation, reduction, and cyclization. The oxadiazinone was treated with either propionyl chloride or