334706-60-4

Upstream product

• 55179-51-6 (-)-aminomenthol 
• 1210-39-5 3,3-diphenyl-2-propenal 
• 334706-56-8 (2S,7R,9R,10S)-2-(2',2'-diphenylvinyl)-4,4,7-trimethyl-octahydro-2H-1,3-benzoxazine 

Downstream Products

• 334706-64-8 (2S,7R,9R,10S)-2-(o-bromophenyl)-3-(3',3'-diphenyl)allyl-4,4,7-trimethyl-octahydro-2H-1,3-benzoxazine 

Relevant academic research and scientific papers

Diastereoselective tandem 6-exo carbolithiation intramolecular ring opening in (-)-8-aminomenthol-derived perhydrobenzoxazines. A new synthesis of enantiopure 4-substituted tetrahydro isoquinolines and 2-azabenzonorbornanes

Aryllithiums prepared by bromine - lithium interchange in chiral 2-(o-bromophenyl)-substituted perhydro-1.3-benzoxazines participate in the intramolecular 6-exo carbolithiation reaction with unactivated double bonds attached to the nitrogen substituent of