65310-36-3

Upstream product

• 100-52-7 benzaldehyde 
• 35572-31-7 (4R,5R)-2-Phenyl-1,3-dioxolan-4,5-dicarbonsaeure-diethylester 
• 100-39-0 benzyl bromide 
• 35572-34-0 (4S,5S)-4,5-dihydroxymethyl-2-phenyldioxolane 

Downstream Products

• 84906-48-9 (2R,3R)-1,4-bis(benzyloxy)-3-methyl-2-butanol 
• 81177-24-4 (S,S)-1,4-bis(benzyloxy)-2,3-epoxybutane 
• 81135-44-6 (2S,3R)-1,4-bis(benzyloxy)-3-bromo-2-butylbenzoate 
• 101703-57-5 (2S,3S)-1,2,4-Tri-O-benzylthreitol 

Relevant academic research and scientific papers

Selective Manipulation of Hydroxy Groups in (2S,3S)-Threitol

Systematic transformation of diethyl (2R,3R)-tartrate into a number of protected or functionalized derivatives of threitol, which are important precursors for many natural products, is carried out employing reductive and oxidative cleavage reactions of be

Method for the total synthesis of cyclosporins, novel cyclosporins and novel intermediates and methods for their production

A method for the total synthesis of cyclosporins, in particular Cyclosporin A, cyclosporins produced in accordance with the method of the invention and novel intermediates, in particular novel [1S, 2R, 3R]- and [1R, 2S, 3S]-1-nitrilo-1-carbonyl-3-methyl-2-oxy-heptanes and -hept-5-enes, employed in the method of the invention.