1339232-80-2

Upstream product

• 1339232-76-6 (S)-2-((tert-butyldiphenylsilyl)oxy)-1-(2,3,5-trimethoxy-4-methylphenyl)ethanol 
• 1339232-23-3 (R)-2-((tert-butyldiphenylsilyl)oxy)-1-(2,3,5-trimethoxy-4-methylphenyl)ethanamine 
• 1339232-77-7 (R)-2-((tert-butyldiphenylsilyl)oxy)-N-(4-methoxybenzyl)-1-(2,3,5-trimethoxy-4-methylphenyl)ethanamine 
• 1000880-09-0 1-bromo-2,3,5-trimethoxy-4-methylbenzene 
• 60512-80-3 2′,4′-dimethoxy-3′-methylacetophenone 
• 19676-67-6 2,4-dimethoxy-3-methylphenol 
• 5673-07-4 2,6-dimethoxytoluene 
• 96502-90-8 acetic acid 2,4-dimethoxy-3-methyl-phenyl ester 
• 85071-59-6 1-bromo-2,3,5-trimethoxy-4-methylbenzaldehyde 
• 271578-78-0 1,3,4-trimethoxy-2-methyl-5-vinylbenzene 
• 271578-79-1 (S)-1-(2,3,5-Trimethoxy-4-methyl-phenyl)-ethane-1,2-diol 
• 351378-72-8 2,4-dimethoxy-3-methyl-6-bromo phenol 

Downstream Products

• 1339232-26-6 (R)-methyl 3-(((1R)-1-(((tert-butyldiphenylsilyl)oxy)methyl)-5,7,8-trimethoxy-2-(4-methoxybenzyl)-6-methyl-3-oxo-1,2,3,4-tetrahydroisoquinolin-4-yl)thio)-2-(((2,2,2-trichloroethoxy)carbonyl)amino)propanoate 
• 1339232-84-6 (R)-methyl 3-(((1R,4R)-1-(hydroxymethyl)-5,7,8-trimethoxy-2-(4-methoxybenzyl)-6-methyl-3-oxo-1,2,3,4-tetrahydroisoquinolin-4-yl)thio)-2-(((2,2,2-trichloroethoxy)carbonyl)amino)propanoate 
• 1339232-29-9 (R)-3-(((1R,4R)-1-(hydroxymethyl)-5,7,8-trimethoxy-2-(4-methoxybenzyl)-6-methyl-3-oxo-1,2,3,4-tetrahydroisoquinolin-4-yl)thio)-2-(((2,2,2-trichloroethoxy)carbonyl)amino)propanoic acid 
• 1339231-97-8 2,2,2-trichloroethyl ((1R,4R,8R)-9,10,12-trimethoxy-13-(4-methoxybenzyl)-11-methyl-5,14-dioxo-1,3,4,5,7,8-hexahydro-8,1-(epiminomethano)benzo[g][1,5]oxathiecin-4-yl)carbamate 

Relevant academic research and scientific papers

Synthesis of the ABH rings of ecteinascidin 597 using a connective Pummerer-type cyclisation

A connective Pummerer-type cyclisation involving a cysteine derivative and an N-benzyl glyoxamide 3 has been applied in an asymmetric synthesis of the protected ABH rings 2 of the antitumour and antimicrobial natural product ecteinascidin 597.