890932-94-2

Upstream product

• 890933-10-5 3-Methyl-butyric acid (1S,2S)-3-(4-methoxy-benzyloxy)-1-{(S)-1-[(2R,4R,5R)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-ethyl}-2-methyl-propyl ester 
• 890932-98-6 (R)-4-Benzyl-3-{(2R,3R,4R)-3-hydroxy-4-[(2R,4R,5R)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-2-methyl-pentanoyl}-oxazolidin-2-one 
• 890932-96-4 (2R,4S,5R,6R)-1-((R)-4-Benzyl-2-oxo-oxazolidin-3-yl)-5-hydroxy-7-(4-methoxy-benzyloxy)-2,4,6-trimethyl-heptane-1,3-dione 
• 890932-97-5 (R)-4-Benzyl-3-[(2R,3R,4S,5R,6R)-3,5-dihydroxy-7-(4-methoxy-benzyloxy)-2,4,6-trimethyl-heptanoyl]-oxazolidin-2-one 
• 503-74-2 3-methylbutyric acid 
• 160238-46-0 (2R)-3-(4-methoxybenzyloxy)-2-methyl-1-propanal 
• 890933-04-7 (4R,5S,6S)-5-hydroxy-4,6-dimethyloctan-3-one 
• 96-22-0 pentan-3-one 
• 101712-01-0 (R)-1-((R)-4-benzyl-2-oxooxazolidin-3-yl)-2-methylpentane-1,3-dione 
• 1730-97-8 (S)-2-methylbutyraldehyde 
• 890932-99-7 3-Methyl-butyric acid (1R,2R)-3-((R)-4-benzyl-2-oxo-oxazolidin-3-yl)-1-{(S)-1-[(2R,4R,5R)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-ethyl}-2-methyl-3-oxo-propyl ester 
• 890933-09-2 (2S,3S,4R)-1-(4-Methoxy-benzyloxy)-4-[(2R,4R,5R)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-2-methyl-pentan-3-ol 
• 890933-00-3 3-Methyl-butyric acid (1S,2S)-3-hydroxy-1-{(S)-1-[(2R,4R,5R)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-ethyl}-2-methyl-propyl ester 
• 890932-95-3 3-Methyl-butyric acid (1R,2R)-1-{(S)-1-[(2R,4R,5R)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-ethyl}-2-methyl-3-oxo-propyl ester 

Relevant academic research and scientific papers

Total synthesis of auripyrone A

(Chemical Equation Presented) A natural conclusion: An efficient, asymmetric synthesis of the cytotoxic marine polypropionate auripyrone A (1) was achieved from ketone 2 and aldehyde 3, and the absolute stereochemistry of the natural product was establish