151058-22-9

Upstream product

• 151058-19-4 (S)-4-Benzyl-3-[(2S,3R,4R)-5-(tert-butyl-dimethyl-silanyloxy)-3-hydroxy-2,4-dimethyl-pentanoyl]-oxazolidin-2-one 
• 1253858-63-7 (-)-[2S-(2R*,3R*)]-3-[(4-methoxyphenyl)methoxy]-N-methoxy-N,2,4-trimethyl-4-pentenamide 
• 151058-20-7 (2S,3R,4R)-5-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-2,4-dimethyl-pentanoic acid methoxy-methyl-amide 
• 151058-21-8 (+)-[2S-(2R*,3S*,4S*)]-5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(4-methoxyphenyl)methoxy]-N-methoxy-N-2,4-trimethylpentanamide 

Downstream Products

• 151058-23-0 (2S,3R,4S)-3-(4-Methoxy-benzyloxy)-2,4-dimethyl-5-oxo-pentanoic acid methoxy-methyl-amide 
• 151058-21-8 (+)-[2S-(2R*,3S*,4S*)]-5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(4-methoxyphenyl)methoxy]-N-methoxy-N-2,4-trimethylpentanamide 
• 151058-27-4 (Z)-(7S,8R,9R)-8-(4-Methoxy-benzyloxy)-7,9-dimethyl-trideca-10,12-dien-6-one 
• 151058-18-3 (Z)-(4S,5R,6R)-5-(4-Methoxy-benzyloxy)-4,6-dimethyl-deca-7,9-dien-3-one 

Relevant academic research and scientific papers

Total synthesis of (-)-callipeltoside A

A total synthesis of (-)-callipeltoside A (1) has been achieved. The core macrocycle was made via a dual macrolactonization/pyran hemiketal formation reaction, developed to circumvent issues related to the reversible nature of acylketene formation from β-