462129-00-6

Upstream product

• 39701-84-3 (S)-2-Acetoxy-succinic acid 1-methyl ester 
• 462128-99-0 dimethyl (2S)-2-acetoxy-4,4-(propylenedithio)adipate 
• 58479-61-1 tert-butylchlorodiphenylsilane 
• 462128-98-9 dimethyl (2S)-2-acetoxy-4-oxoadipate 

Downstream Products

• 462129-02-8 (9S)-7-(acetoxymethyl)-9-(tert-butyldiphenylsilyloxy)-1,5-dithiaspiro[5,4]dec-7-ene 
• 462129-01-7 (9S)-9-(tert-butyldiphenylsilyloxy)-7-formyl-1,5-dithiaspiro[5,4]dec-7-ene 

Relevant academic research and scientific papers

A synthesis of (4S)-2-(acetoxymethyl)-4-(tert-butyl-diphenylsilyloxy)-2-cyclopenten-1-one

We describe here a synthesis of (4S)-2-(acetoxymethyl)-4-(tert-butyldiphenylsilyloxy)-2-cyclopenten-1-one 1 from L-malic acid in seven steps via an intramolecular aldolization-dehydration cyclization reaction of the acyclic 1,6-dialdehyde 10. The conditio