197520-80-2

Upstream product

• 197520-87-9 (R)-ethyl 6-(benzyloxy)-5-hydroxyhex-2-ynoate 
• 197520-88-0 (Z)-(R)-6-Benzyloxy-5-hydroxy-hex-2-enoic acid ethyl ester 
• 197520-78-8 (2R,4S)-1-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-6-phenylsulfanyl-hexan-2-ol 
• 197520-76-6 (4S,6R)-6-Benzyloxymethyl-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-one 
• 197520-77-7 (3R,5R)-6-Benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-hexane-1,5-diol 
• 153255-52-8 (4S,6R)-6-Benzyloxymethyl-4-hydroxy-tetrahydro-pyran-2-one 
• 130194-53-5 (1S,4R,6S)-4-Benzyloxymethyl-3,7-dioxa-bicyclo[4.1.0]heptan-2-one 
• 120996-46-5 (R)-6-Benzyloxymethyl-5,6-dihydro-2-pyrone 
• 197520-79-9 Methanesulfonic acid (1R,3S)-1-benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxy)-5-phenylsulfanyl-pentyl ester 

Downstream Products

• 197520-81-3 (S)-1-(S)-Oxiranyl-4-phenylsulfanyl-butan-2-ol 
• 197520-84-6 (3S,5R)-1-Phenylsulfanyl-oct-7-yne-3,5-diol 
• 197520-82-4 (S)-2-((S)-2-Methoxymethoxy-4-phenylsulfanyl-butyl)-oxirane 
• 197520-83-5 (4R,6S)-6-Methoxymethoxy-8-phenylsulfanyl-oct-1-yn-4-ol 
• 197520-85-7 [(3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-oct-7-ynylsulfanyl]-benzene 
• 197520-86-8 [(3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-oct-7-yne-1-sulfinyl]-benzene 

Relevant academic research and scientific papers

A Unified Procedure for Diastereo- and Enantiocontrolled Construction of Compactin Lactone and Calcitriol Enyne

A unified diastereo- and enantiocontrolled entry into compactin lactone, an essential structural moiety for the biological activity of compactin, and calcitriol enyne, an A-ring precursor of calcitriol, has been developed by use of the same stereocontrol