122444-61-5

Upstream product

• 116950-01-7 (2S,3S,8aR)-Hexahydro-3-(hydroxymethyl)-8a-methyl-2-phenyl-5-oxo-5H-oxazolo<3,2-a>pyridine 
• 106-95-6 allyl bromide 

Downstream Products

• 122518-69-8 3-((R)-1-Ethyl-4-oxo-cyclohex-2-enyl)-propionic acid methyl ester 
• 122444-64-8 (4R)-4-ethyl-4-(2-carbamoylethyl)-2-cyclohexen-1-one 
• 122444-63-7 (4R)-4-ethyl-4-(2-carboxyethyl)-2-cyclohexen-1-one 
• 122444-60-4 (1RS,4R)-4-ethyl-4-(3-hydroxypropyl)-2-cyclohexen-1-ol 
• 35161-14-9 4,4-Diaethyl-2-cyclohexen-1-on 
• 122444-62-6 (R)-4-allyl-4-ethyl-2-cyclohexen-1-one 

Relevant academic research and scientific papers

Asymmetric Synthesis of the (4aS,8aR,8S)-Hydrolilolidone System. A Formal Total Synthesis of Unnatural (+)-Aspidospermine

An approach to the aspidosperma alkaloid precursor 15 using chiral, nonracemic bicyclic lactam 3 as starting material is described in 10 steps (8.2percent overall).