1242295-15-3

Upstream product

• 6315-52-2 1,2-bis-tosyloxyethane 
• 106-93-4 ethylene dibromide 

Downstream Products

• 1202242-78-1 (6S,17S)-1,4-di[N-(S)-α-phenylethyl]-1,4-diaza-6,17-diphenoxymethyl-11,12-benzo-7,10,13,19-tetraoxacyclooctadec-11-ene 
• 1202242-77-0 (6S,17S)-1,4-di[N-(S)-α-phenylethyl]-1,4-diaza-6,17-diphenoxymethyl-7,10,13,19-tetraoxacyclooctadecane 
• 1561176-84-8 (1S, 8S)-3,6-[N-(S)-α-phenyl ethyl]diaza-1,8-diphenoxymethyl-1,8-octanebis(diphenylphosphinite) 

Relevant academic research and scientific papers

Synthesis of C2-symmetric chiral amino alcohols: Their usage as organocatalysts for enantioselective opening of epoxide ring

A series of -amino alcohols derivatives were synthesized from (R)-2-amino-1-butanol and (S)-1,2-propanediol, and they have been used as organocatalaysts in the racemic ring opening of epoxide in good yields with high enantiomeric excess (up to 97%). Copyright

Synthesis of novel C2-symmetric chiral crown ethers and investigation of their enantiomeric recognition properties

A series of new C2-symmetric chiral aza crown ether macrocycles 1-4 have been synthesized from (S)-3-aryloxy-1,2-propanediol and (S)-1,2-propanediol for the enantiomeric recognition of amino acid ester derivatives. These new macrocycles have be