893403-29-7

Upstream product

• 100-46-9 benzylamine 
• 893403-31-1 (1S,2R,3S,7R)-2-methyl-5,9-dioxa-8-azatricyclo[5.2.1.0^3,8]decan-4-ol 
• 81136-82-5 (E)-(R)-2-Amino-hex-4-enoic acid methyl ester 
• 334994-40-0 2-(R,E)-aminohex-4-en-1-ol 
• 334994-42-2 (5R)-(but-2-enyl)-4-oxy-5,6-dihydro-[1,4]oxazin-2-one 
• 334994-41-1 5-(R)-but-2-enyl-morpholin-2-one 
• 334994-44-4 2-(S)-methyl-5-(S),9-(R)-dioxa-8-(S)-aza-tricyclo[5.2.1.0^3,8]decan-4-one 
• 732278-75-0 3-(R)-but-2-enyl-2-oxo-5-(R),6-(S)-diphenyl-morpholine-4-carboxylic acid tert-butyl ester 

Downstream Products

• 893403-35-5 (5R,7S,8R,8aS)-2-Benzyl-7-hydroxy-5-hydroxymethyl-8-methyl-hexahydro-imidazo[1,5-a]pyridin-3-one 
• 893403-33-3 (5R,7S,8R,8aS)-2-Benzyl-7-hydroxy-5-hydroxymethyl-8-methyl-hexahydro-imidazo[1,5-a]pyridine-3-thione 
• 893403-38-8 (5R,7S,8R,8aS)-2-Benzyl-7-hydroxy-8-methyl-3-oxo-octahydro-imidazo[1,5-a]pyridine-5-carbaldehyde 

Relevant academic research and scientific papers

Syntheses of the cylindrospermopsin alkaloids

An intramolecular 1,3-dipolar cycloaddition has efficiently constructed the A-ring portions of the cylindrospermopsin alkaloids. A nitro-aldol addition of an elaborated nitroalkane to a pyrimidine aldehyde followed by an intramolecular reductive guanidiny