73053-73-3

Upstream product

• 55676-25-0 3-(2-methyl-[1,3]dioxolan-2-yl)-pyridine 
• 52155-97-2 3-(α,α-ethyleenedithioethyl)pyridine 
• 55323-55-2 2-(5-(benzyloxy)-4-methoxyphenyl)-ethan-1-ol 
• 5487-33-2 O-benzylhomoisovanillic acid 
• 23428-77-5 1‐(3‐(benzyloxy)‐4‐methoxyphenyl)ethanone 
• 21610-80-0 3-benzyloxy-4-methoxyphenylacetic acid ethyl ester 
• 115262-49-2 5-acetyl-1-(3-hydroxy-4-methoxyphenethyl)-2-piperidone 
• 115262-57-2 1-(3-benzyloxy-4-methoxyphenethyl)-5-ethyl-2-oxo-4-piperidinemalonic acid 
• 115262-55-0 3-Benzenesulfinyl-1-[2-(3-benzyloxy-4-methoxy-phenyl)-ethyl]-5-ethyl-piperidin-2-one 
• 115262-41-4 1-(3-benzyloxy-4-methoxyphenethyl)-3-(1,1-ethylenedioxyethyl)pyridinium bromide 
• 115262-42-5 1-(3-benzyloxy-4-methoxyphenethyl)-3-(1,1-ethylenedithioethyl)pyridinium bromide 
• 69700-17-0 1-(3-(benzyloxy)-4-methoxyphenyl)-2-bromoethan-1-one 
• 56774-65-3 ((3S,4S)-6-Ethoxy-3-ethyl-2,3,4,5-tetrahydro-pyridin-4-yl)-acetic acid ethyl ester 
• 21372-26-9 trans-5-ethyl-2-oxo-4-piperidineacetic acid ethyl ester 

Downstream Products

• 73053-64-2 (+/-)-trans-9-benzyloxy-2-ethoxycarbonylmethyl-3-ethyl-1,2,3,4,6,7-hexahydro-10-methoxybenzoquinolizinium chloride 
• 73053-55-1 (+/-)-9-benzyloxy-N-(3-benzyloxy-4-methoxyphenethyl)-3α-ethyl-1,3,4,6,7,11bα-hexahydro-10-methoxy-2H-benzoquinolizine-2β-acetamide 
• 73053-56-2 (+/-)-9-benzyloxy-2β-(6-benzyloxy-3,4-dihydro-7-methoxy-1-isoquinolyl)methyl-3α-ethyl-1,3,4,6,7,11bα-hexahydro-10-methoxy-2H-benzoquinolizine 
• 73053-54-0 (+/-)-9-benzyloxy-3α-ethyl-1,3,4,6,7,11bα-hexahydro-10-methoxy-2H-benzoquinolizine-2β-acetic acid 
• 73053-53-9 (+/-)-9-benzyloxy-3α-ethyl-1,3,4,6,7,11bα-hexahydro-10-methoxy-2H-benzoquinolizine-2β-acetic acid ethyl ester 

Relevant academic research and scientific papers

Quinolizidines. XXII. An Extension of the "3-Acetylpyridine Route" to the Syntheses of 9-Hydroxy-10-methoxy- and 10-Hydroxy-9-methoxybenzoquinolizidine-Type Alangium Alkaloids

Alternative syntheses of the Alangium alkaloids bearing the 9-hydroxy-10-methoxy- and 10-hydroxy-9-methoxybenzoquinolizidine skeletons (types 3 and 4) have now become feasible through generally applicable routes starting from 3-acetylpyridine.The route

Quinolizidines. X. Stereospecific Synthesis of (+/-)-9-Demethylpsychotrine and (+/-)-10-Demethylpsychotrine

With the aim of establishing the stucture of the Alangium alkaloid desmethylpsychotrine, stereospecific syntheses of two alternative structures, (+/-)-9-demethylpsychotrine (1) and (+/-)-10-demethylpsychotrine (2), have been achieved through a "lactim eth