19006-93-0

Upstream product

• 60888-85-9 6,7-dimethoxy-1-<(ortho-nitro)phenyl>-3,4-dihydroisoquinoline 
• 247128-62-7 6,7-dimethoxy-2-(trifluoroacetyl)-1-[2-(trifluoroacetylamino)phenyl]-1,2,3,4-tetrahydroisoquinoline 
• 22276-64-8 2-(6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)phenylamine 
• 19007-49-9 N-<(3,4-Dimethoxyphenyl)ethyl>-2-nitrobenzamide 
• 118-92-3 anthranilic acid 
• 120-20-7 2-(3,4-dimethoxyphenyl)-ethylamine 
• 6203-15-2 2,2,2-trifluoro-N-(2-formylphenyl)acetamide 
• 610-14-0 2-nitrobenzyl chloride 

Downstream Products

• 1147272-84-1 6,7-dimethoxy-N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-tetrahydroisoquinoline 
• 1147272-85-2 6,7-dimethoxy-N-phenoxyethyl-1-(2-N-phenoxyethylaminophenyl)-1,2,3,4-tetrahydroisoquinoline 

Relevant academic research and scientific papers

The synthesis of N-phenoxyethyl-1-substituted-1,2,3,4-tetrahydroisoquinolines and their α1-adrenoceptor blocking activity

A series of phenoxyisoquinolines, N-phenoxyethyl-1-(2-nitrophenyl)-1,2,3,4-THIQs 3a-3d, N-phenoxyethyl-1-benzyl-1,2,3,4-THIQ 3e, N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-THIQs 5f-5i, N-phenoxyethyl-1-(2-phenoxyethylaminophenyl)-1,2,3,4-THIQs 5f′-5i′, have

One-pot synthesis of 1-(2-,3- or 4-aminophenyl)- and 1-(4-aminobenzyl)-3,4-dihydroisoquinolines

1-Substituted 3,4-dihydro- and 1,2,3,4-tetrahydroisoquinoline derivatives were obtained in high yields from reactions of 2-(3,4-dimethoxyphenyl)ethylamine with aminobenzoic and aminophenylacetic acids in polyphosphoric acid.

Synthesis and?antitumor activity of?cis-dichloroplatinum(II) complexes of?1-(2-aminophenyl)-1,2,3,4-tetrahydroisoquinolines

Fifteen cis-dichloroplatinum complexes (5a-5o) were synthesized by treatment of 1-(2-aminophenyl)-1,2,3,4-THIQs (4a-4o) with K2PtCl4. The antitumor activity of these compounds was examined against four different human tumor cell lines. Their structure-activity relationships for antitumor activity are reported. All of these compounds exhibited activity against MCF-7 cell line and showed good activity against WiDr cell line except 5c and 5f. On the other hand, compounds 5j and 5o are more active than the other compounds against Hepa59T/VGH cell line. The electron-donating group at the 6-position of isoquinoline ring seems to decrease the antitumor activity and the chloro substituent at the C-4 position of the aniline ring shown the highest potency. The "trans influence" dominates the control of the stability of [1-(2-aminophenyl)-1,2,3,4-THIQ]dichloroplatinums(II).

Synthesis of 1-(2-aminophenyl)isoquinolines and the biological activity of their cis-dichloro platinum(II) complexes

The broad biological effects of isoquinolines prompted us to use them as chelating, nonleaving ligands in cis-platinum(II) antitumor complexes. The synthesis of several 1-(2-aminophenyl)isoquinoline derivatives with different levels of hydrogenation and v