65547-82-2

Upstream product

• 705-15-7 1-(2-hydroxy-5-methoxyphenyl)ethan-1-one 
• 100-44-7 benzyl chloride 
• 100-39-0 benzyl bromide 
• 150-78-7 1,4-dimethoxybezene 

Downstream Products

• 96755-19-0 1-(2-benzyloxy-5-methoxyphenyl)-3-(6-benzodioxan-1,4-yl)propenone 
• 72229-45-9 2'-benzyloxy-5'-methoxyacetophenone dimethyl ketal 
• 158103-46-9 3-(3-aminophenyl)-1-(2-hydroxy-5-methoxyphenyl)propan-1-one 
• 160891-95-2 3-<3-(2-hydroxy-5-methoxyphenyl)-3-oxopropyl>benzoic acid methyl ester 
• 160891-99-6 N-[3-(6-methoxy-2-methyl-4-oxo-4H-chromen-3-yl methyl)phenyl]acetamide 
• 160891-98-5 3-(6-methoxy-2-methyl-4-oxo-4H-chromen-3-yl methyl)benzoic acid methyl ester 
• 160891-96-3 3-<3-(2-acetoxy-5-methoxyphenyl)-3-oxopropyl>benzoic acid methyl ester 
• 160891-97-4 Acetic acid 2-[3-(3-acetylamino-phenyl)-propionyl]-4-methoxy-phenyl ester 
• 96754-78-8 (2-Benzyloxy-5-methoxy-phenyl)-[(2S,3R)-3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-oxiranyl]-methanone 
• 96754-78-8 1-(2-benzyloxy-5-methoxyphenyl)-3-(6-benzodioxan-1,4-yl)-2,3-epoxypropan-1-one 

Relevant academic research and scientific papers

Synthesis of C-Ring-Functionalized A-Ring-Aromatic Trichothecane Analogues

15,16-Dinor-4α-acetoxy-8-methoxy-6,8,10-trichothecatriene 12,13-epoxide (11) was prepared from 2α-(2-acetoxy-5-methoxyphenyl)-2β-methyl-3α-acetoxycyclopentanone (8) in three steps (bromination, DBN-induced cyclization, and spiroepoxidation).The cyclopentanone 8 was prepared from the hemiketal 6a which was prepared from 2'-acetoxy-5'-methoxyacetophenone (3f) in a reaction sequence involving the boron trifluoride catalyzed aldol addition of 1,2-bis(trimethylsilyloxy)cyclobutene followed by a trifluoroacetic acid catalyzed pinacol rearrangement of the cyclobutanone intermediate.