140902-79-0

Upstream product

• 19790-60-4 3-Benzyloxypropanal 
• 140902-76-7 (E,5RS)-7-benzyloxy-1-chloro-5-hydroxyhepten-3-one 
• 140902-77-8 (2RS)-2-(benzyloxyethyl)-2,3-dihydro-4H-pyran-4-one 

Downstream Products

• 140902-80-3 (2RS,6SR)-6-benzyloxyethyl-5,6-dihydro-2-formylmethyl-2H-pyran 
• 140902-80-3 (2RS,6RS)-6-benzyloxyethyl-5,6-dihydro-2-formylmethyl-2H-pyran 
• 140902-82-5 (2RS,6RS)-6-benzyloxyethyl-5,6-dihydro-2-methoxycarbonyl-methyl-2H-pyran 
• 140902-81-4 (2RS,6SR)-6-benzyloxyethyl-5,6-dihydro-2-methoxycarbonyl-methyl-2H-pyran 

Relevant academic research and scientific papers

Stereocontrolled Synthesis of a C1-C15 Segment for the Marine Macrolides Swinholide A and Scytophycin C: Use of a Vinylogous Mukaiyama Aldol Reaction

The C1-C15 segment (+/-)-8 of swinholide A/scytophycin C was prepared in eight steps from (E)-4-chlorobut-3-en-2-one (10) in 19percent overall yield with 87percent diastereoselectivity.The C7 stereocenter was controlled by the novel, vinylogous Mukaiyama