155595-16-7

Upstream product

• 922-67-8 propynoic acid methyl ester 
• 155595-13-4 (1S,2S)-2-dibenzylamino-1-phenyl-3-triphenylmethoxy-1-propane-1-thiol 
• 155595-14-5 (1S,2S)-N-<(1-chloro-1-phenyl-3-triphenylmethoxy)propyl-2>dibenzylamine 
• 155595-11-2 (1S,2S)-2-dibenzylamino-1-phenyl-3-triphenylmethoxy-1-propanol 
• 155595-12-3 (1S,2S)-2-(dibenzylamino)-1-phenylpropane-1,3-diol 
• 28143-91-1 (1S,2S)-2-amino-1-phenyl-1,3-diol 
• 100-39-0 benzyl bromide 

Downstream Products

• 155595-23-6 (1S,4S,5R,7S,8S)-2-benzyl-8-dibenzylamino-4-methoxycarbonyl-7-phenyl-3-oxa-6-thia-2-azabicyclo<3.3.0>octane 
• 155595-15-6 methyl E-(5S,6S)-dibenzylamino-7-hydroxy-5-phenyl-4-thia-2-heptenoate 

Relevant academic research and scientific papers

Highly diastereoselective formation of bicyclic compounds by intramolecular cycloaddition of chiral thiaalkenyl nitrones

Starting from chiral mercapto alcohols 5 in several reaction steps nitrones 7 were formed which underwent spontaneously intramolecular cycloaddition to give diastereomerically pure products 8. However, during the reaction course partial racemization had o