143739-62-2

Upstream product

• 143739-61-1 ethyl 6,7-dimethoxy isoquinoline-3-carboxylate 
• 74-88-4 methyl iodide 
• 43073-12-7 4,5-dimethoxy-phthalaldehyde 
• 136413-54-2 6,7-dimethoxy-3,4-dihydroisoquinoleine-3,3-dicarboxylate de diethyle 
• 143739-60-0 3,4-dihydro-6,7-dimethoxyquinoleine-3-carboxylate d'ethyle 

Downstream Products

• 143739-67-7 1-para-anisyl-8,9-dimethoxy-5-methyl-3-phenyl-5,6-dihydro-4H-pyrazolo<3,4-c>benzoazepin-4-one 
• 143739-71-3 4-(2-N-acetyl-N-methylaminomethyl-4,5-dimethoxyphenyl)-3-para-anisyl-1-phenylpyrazole 
• 143739-66-6 1-para-anisyl-7,8-dimethoxy-4-methyl-3-phenyl-3a,4,5,9b-tetrahydropyrazolo<3,4-c>isoquinoleine-3a-carboxylate d'ethyle 
• 143739-68-8 4-(4,5-dimethoxy-2-N-methylaminomethylphenyl)-3-para-anisyl-1-phenyl-pyrazole-5-carboxylate d'ethyle 
• 143739-70-2 acide 4-(2-N-acetyl-N-methylaminomethyl-4,5-dimethoxyphenyl)-3-para-anisyl-1-phenylpyrazole-5-carboxylique 
• 143739-69-9 4-(2-N-acetyl-N-methylaminomethyl-4,5-dimethoxyphenyl)-3-para-anisyl-1-phenyl-pyrazole-5-carboxylate d'ethyle 

Relevant academic research and scientific papers

Regioselective Addition of Grignard Reagents to New Lipophilic Isoquinolinium Salts Applied to the Synthesis of Stable Ethyl 1,2-disubstituted 1,2-Dihydroisoquinoline-3-carboxylates and Derivatives

New and stable ethyl 1,2-disubstituted 1,2-dihydroisoquinoline-3-carboxylates 6 and 12a were synthesized in good yields by regioselective addition reactions of alkyl Grignard reagents to lipophilic and soluble isoquinolinium salts 4 and 11. The salts 4 an

Cycloaddition de la C-p-anisyl-N-phenylnitrilimine sur deux enamines cycliques derivees de la 1,2-dihydro-6,7-dimethoxyisoquinoleine-3-carboxylate d'ethyle. Regiochimie, stereochimie et evolution des cycloadduits

Two ethyl-1,2-dihydro-6,7-dimethoxyisoquinoline-3a-carboxylate derivatives were synthesized.These cyclic enamines in which the enaminic carbon atom was bonded with an ester group react regio- and stereospecifically with a diarylnitrilimine.The regiochemis