807310-56-1

Upstream product

• 74844-91-0 1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate 
• 102195-80-2 (S)-1-tert-butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate 
• 100-39-0 benzyl bromide 
• 55821-72-2 cytisine 
• 835923-36-9 N-benzyl-3-ethoxycarbonyl-5(S)-[2'-(6'-methoxypyridyl)]-2-piperidone 
• 835923-38-1 (3R,5S)-N-benzyl-3-hydroxymethyl-5-[2'-(6'-methoxypyridyl)]piperidine 
• 462125-00-4 (S)-4-trifluoromethanesulfonyloxy-2,5-dihydro-pyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 
• 835923-26-7 methyl (2S,4S)-N-tert-butoxycarbonyl-4-[2'-(6'-methoxypyridyl)]pyrrolidine-2-carboxylate 
• 835923-25-6 methyl (2S)-N-tert-butoxycarbonyl-4-[2'-(6'-methoxypyridyl)]-2,5-dihydropyrrole-2-carboxylate 
• 835923-35-8 N-benzyl-5(S)-[2'-(6'-methoxypyridyl)]-2-piperidone 
• 835923-28-9 methyl (2S,4S)-4-[2'-(6'-methoxypyridyl)]pyrrolidine-2-carboxylate 
• 835923-29-0 5(S)-[2'-(6'-methoxypyridyl)]-2-piperidone 
• 1499-56-5 (R)-4-hydroxy-L-proline ethyl ester 
• 156779-11-2 1-benzyl-6-oxopiperidine-3-carboxylic acid methyl ester 

Relevant academic research and scientific papers

A comparative study of dynamic NMR spectroscopy in analysis of selected N-alkyl-, N-acyl-, and halogenated cytisine derivatives

New halogenated derivatives of (-)-cytisine were synthesized: 3-bromo-N-acetylcytisine, 5-bromo-N-acetylcytisine, 3,5-dibromo-N- acetylcytisine, 3-iodo-N-acetylcytisine, 5-iodo-N-acetylcytisine, 3,5-diiodo-N-acetylcytisine. Their structures were establish

A flexible strategy for the synthesis of tri- and tetracyclic lupin alkaloids: Synthesis of (+)-cytisine, (±)-anagyrine, and (±)-thermopsine

(Chemical Equation Presented) Looping the lupin: A general synthetic strategy for the construction of the lupin alkaloids has been defined and involves sequential formation of the N1-C10 and C6-C7 bonds, which are common to compounds of this class of natu

Syntheses of (+)-cytisine, (-)-kuraramine, (-)-isokuraramine, and (-)-jussiaeiine A

(Chemical Equation Presented) Total syntheses of (+)-cytisine, (-)-kuraramine, (-)-isokuraramine, and (-)-jussiaeiine A were achieved via a samarium diiodide-promoted reductive deamination reaction, followed by simultaneous recyclization of a proline deri