1216115-08-0

Upstream product

• 118-41-2 Eudesmic acid 
• 75-52-5 nitromethane 
• 57710-78-8 (1H?1,2,3?benzotriazol?1?yl)(3,4,5?trimethoxyphenyl)methanone 

Downstream Products

• 1421635-74-6 5-nitro-4-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine 
• 1421635-77-9 4-(3,4,5-trimethoxyphenyl)pyrimidine-2,5-diamine 
• 1421635-82-6 7,8,9-trimethoxy-6-(4-methoxyphenyl)pyrimido[5,4-c]isoquinolin-2-amine 
• 1421635-83-7 7,8,9-trimethoxy-6-(4-chlorophenyl)pyrimido[5,4-c]isoquinolin-2-amine 
• 1421635-84-8 7,8,9-trimethoxy-6-(4-fluorophenyl)pyrimido[5,4-c]isoquinolin-2-amine 
• 1421635-72-4 (E)-3-(dimethylamino)-2-nitro-1-(3,4,5-trimethoxyphenyl)prop-2-en-1-one 
• 1421635-85-9 7,8,9-trimethoxy-6-(4-bromophenyl)pyrimido[5,4-c]isoquinolin-2-amine 

Relevant academic research and scientific papers

Engineering of indole-based tethered biheterocyclic alkaloid meridianin into β-carboline-derived tetracyclic polyheterocycles via amino functionalization/6-endo cationic π-cyclization

A mild, efficient and versatile method has been developed for the construction of a functionalized natural product, meridianin, and its post conversion to pyrimido-β-carboline by cationic π-cyclization. The strategy involves the introduction of an amino g