1-Methyl-1H-1-benzazepine-3,4-dicarboxylic acid dimethyl ester

Base Information

• Chemical Name: 1-Methyl-1H-1-benzazepine-3,4-dicarboxylic acid dimethyl ester
• CAS No.: 34132-46-2
• Molecular Formula: C15H15NO4
• Molecular Weight: 273.28400
• Mol file: 34132-46-2.mol

Synonyms:1-Methyl-1H-benzo[b]azepine-3,4-dicarboxylic acid dimethyl ester;1-Methyl-benzazepin-3,4-dicarboxylat;

Chemical Property of 1-Methyl-1H-1-benzazepine-3,4-dicarboxylic acid dimethyl ester

Chemical Property:

• PSA: 55.84000
• LogP: 1.81470

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Methyl-1H-1-benzazepine-3,4-dicarboxylic acid dimethyl ester

There total 5 articles about 1-Methyl-1H-1-benzazepine-3,4-dicarboxylic acid dimethyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

1-methylindole (603-76-9) + dimethyl acetylenedicarboxylate (762-42-5) → 6,7-Bis(methoxycarbonyl)-2-methyl-3,4-benzo-2-azabicyclo<3.2.0>hepta-3,6-diene (69496-49-7) + 3,4-Bis(methoxycarbonyl)-1-methyl-6,7-benzo-1-azepine (34132-46-2)

Guidance literature:

acetophenone; In benzene; at 9 ℃; for 24h; Irradiation;

DOI:10.1021/jo01291a016

Reference yield: 70.0%

1-methylindole (603-76-9) + dimethyl acetylenedicarboxylate (762-42-5) → 3,4-Bis(methoxycarbonyl)-1-methyl-6,7-benzo-1-azepine (34132-46-2)

Guidance literature:

In neat (no solvent); at 100 ℃; for 3h;

DOI:10.1039/c8ob01825a

Reference yield:

1-methylindole (603-76-9) + dimethyl acetylenedicarboxylate (762-42-5) → 3,4-Bis(methoxycarbonyl)-1-methyl-6,7-benzo-1-azepine (34132-46-2) + 1-methyl-2-(1-methyl-indol-3-yl)-2,3-dihydro-1H-benz[b]azepine-3,4-dicarboxylic acid dimethyl ester (34132-41-7)

Guidance literature:

acetophenone; In benzene; Ambient temperature; Irradiation;

DOI:10.1021/jo01291a016

upstream raw materials:

1-methylindole

dimethyl acetylenedicarboxylate

6,7-Bis(methoxycarbonyl)-2-methyl-3,4-benzo-2-azabicyclo<3.2.0>hepta-3,6-diene

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