145471-55-2

Upstream product

• 328058-71-5 N-[2-(1-benzyl-1H-indol-3-yl)ethyl]-5-(phenylsulfanyl)pentanamide 
• 217964-20-0 5-benzenesulfinyl-N-[2-(1-benzyl-1H-indol-3-yl)ethyl]pentanamide 
• 343941-84-4 5-phenylsulfanyl-valeryl chloride 
• 17742-53-9 5-(phenylthio)pentanoic acid 
• 4307-98-6 N-benzyltryptamine 
• 217964-22-2 1-[2-(1-benzyl-1H-indol-3-yl)ethyl]-6-phenylsulfanylpiperidin-2-one 

Downstream Products

• 145471-57-4 2-((2S,3S,12bS)-12-Benzyl-3-ethyl-4-thioxo-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-malonic acid dimethyl ester 
• 145471-57-4 2-((2R,3S,12bS)-12-Benzyl-3-ethyl-4-thioxo-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-malonic acid dimethyl ester 
• 145471-58-5 2-((2R,3S,12bS)-12-Benzyl-3-ethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-malonic acid dimethyl ester 
• 145471-53-0 2-((2R,12bS)-12-Benzyl-4-thioxo-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-malonic acid dimethyl ester 
• 145471-54-1 2-((2S,12bS)-12-Benzyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-malonic acid dimethyl ester 
• 145471-59-6 ((2S,3S,12bS)-12-Benzyl-3-ethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-acetic acid methyl ester 
• 145471-60-9 2-((2S,3S,12bS)-12-Benzyl-3-ethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-ethanol 
• 145471-56-3 12-Benzyl-3-ethyl-6,7,12,12b-tetrahydro-1H-indolo[2,3-a]quinolizine-4-thione 
• 145471-52-9 12-Benzyl-6,7,12,12b-tetrahydro-1H-indolo[2,3-a]quinolizine-4-thione 
• 483-27-2 (+/-)-3-epi-dihydrocorynantheol 

Relevant academic research and scientific papers

The thionium/N-acyliminium ion cyclization cascade as a strategy for the synthesis of azapolycyclic ring systems

A series of amidosulfoxides were prepared by the addition of thiophenol to the appropriate alkenoic acid π-bond, and this was followed by reaction of the in situ generated acyl chloride with 3,4-dimethoxyphenethyl amine. The silicon-induced Pummerer react

Synthesis of the Perhydroindole Nucleus by a Pummerer/Mannich Induced Cyclization Cascade

The silicon-induced Pummerer reaction of several amido sulfoxydes possessing tethered ?-bonds proceeds by way of a thionium/N-acyliminium ion cascade to provide various azabicyclic ring systems.This cascade sequence was applied toward the synthesis of a member of the protoberberine alkaloid family.