113193-85-4

Upstream product

• 6443-72-7 3-(3,4-dimethoxyphenyl)acrylonitrile 
• 108-24-7 acetic anhydride 
• 14773-41-2 3-(3,4-dimethoxyphenyl)propionic acid amide 
• 27798-73-8 methyl 3-(3,4-dimethoxyphenyl)propionate 
• 2107-70-2 3,4-methoxycinnamic acid 
• 14773-42-3 3-(3,4-dimethoxyphenyl)propylamine 
• 75-36-5 acetyl chloride 

Downstream Products

• 860436-54-0 7,8-dimethoxy-2,3,4,5-tetrahydro-1H-2-benzazepine hydrochloride 
• 113193-87-6 N-(3-{4,5-Dimethoxy-2-[(E)-3-(3,4,5-trimethoxy-phenyl)-acryloyl]-phenyl}-propyl)-acetamide 
• 113193-88-7 N-(3-{4,5-Dimethoxy-2-[3-(3,4,5-trimethoxy-phenyl)-propionyl]-phenyl}-propyl)-acetamide 
• 113193-91-2 (+/-)-1-(3',4',5'-trimethoxyphenethyl)-7,8-dimethoxy-2,3,4,5-tetrahydro-1H-2-benzazepine 
• 113193-90-1 (+/-)-1-(3',4',5'-trimethoxyphenethyl)-7,8-dimethoxy-3,4-dihydro-5H-2-benzazepine 
• 108844-28-6 N-acetyl-3-(2'-acetyl-4',5'-dimethoxyphenyl)-propylamine 

Relevant academic research and scientific papers

7. 8 - dimethoxy - 2, 3, 4, 5 - tetrahydro - 1 H - benzo [c] azepine hydrochloride and its preparation method (by machine translation)

The invention discloses 7, 8 - dimethoxy - 2, 3, 4, 5 - tetrahydro - 1 H - benzo [c] azepine hydrochloride and its preparation method, in order to 3, 4 - dimethoxy c acid as initiator, in thionyl chloride catalytic, then ammonolysis to obtain 3, 4 - dimet

1-PHENETHYL-2,3,4,5-TETRAHYDRO-1H-2-BENZAZEPINES FROM 2-ACETYL-1-METHYLENE-2,3,4,5-TETRAHYDRO-1H-2-BENZAZEPINES

(+/-)-1-(3',4',5'-Trimethoxyphenethyl)-7,8-dimethoxy-2,3,4,5-tetrahydro-1H-2-benzazepine (7) and its N-acetyl derivative 8, of which the 1-phenyl analogs have potent platelet antiaggregatory properties, have been synthesized from 2-acetyl-1-methylene-7,8-