3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol hydrobromide (1:1)

Base Information

• Chemical Name: 3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol hydrobromide (1:1)
• CAS No.: 62717-63-9
• Molecular Formula: BrH*C₁₇H₁₉NO₂
• Molecular Weight: 350.255
• Mol file: 62717-63-9.mol

Synonyms:7,8-dihydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrobromide;(R)-2,3,4,5-tetrahydro-7,8-dihydroxy-3-methyl-1-phenyl-1H-3-benzazepine hydrobromide;

Chemical Property of 3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol hydrobromide (1:1)

Chemical Property:

• Vapor Pressure: 1.02E-08mmHg at 25°C
• Boiling Point: 450.1°Cat760mmHg
• Flash Point: 241°C
• PSA: 43.70000
• Density: g/cm³
• LogP: 3.61360

Purity/Quality:

SKF-75670Hydrobromide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: SKF-75670 hydrobromide is an atypical D1 dopamine receptor agonist.

Technology Process of 3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol hydrobromide (1:1)

There total 2 articles about 3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol hydrobromide (1:1) 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: 86.0%

(+)-(R)-1-phenyl-N-methyl-7,8-dimethoxy-1,2,4,5-tetrahydro-3H-benzazepine (56030-50-3) → (R)-2,3,4,5-tetrahydro-7,8-dihydroxy-3-methyl-1-phenyl-1H-3-benzazepine hydrobromide (62717-63-9,81633-72-9)

Guidance literature:

With boron tribromide; In dichloromethane; at -15 - 25 ℃; for 1h;

DOI:10.1021/jm00348a017

Reference yield:

1-phenyl-N-methyl-7,8-dimethoxy-1,2,4,5-tetrahydro-3H-benzazepine (20012-08-2) → (R)-2,3,4,5-tetrahydro-7,8-dihydroxy-3-methyl-1-phenyl-1H-3-benzazepine hydrobromide (62717-63-9,81633-72-9)

Guidance literature:

Multi-step reaction with 2 steps

2: 86 percent / BBr₃ / CH₂Cl₂ / 1 h / -15 - 25 °C

With boron tribromide; In dichloromethane;

DOI:10.1021/jm00348a017

upstream raw materials:

(+)-(R)-1-phenyl-N-methyl-7,8-dimethoxy-1,2,4,5-tetrahydro-3H-benzazepine

1-phenyl-N-methyl-7,8-dimethoxy-1,2,4,5-tetrahydro-3H-benzazepine