(1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol

Base Information

• Chemical Name: (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol
• CAS No.: 1228594-69-1
• Molecular Formula: C₃₁H₂₈BrClN₂O
• Molecular Weight: 559.933
• Mol file: 1228594-69-1.mol

Synonyms:(1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol

Chemical Property of (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol

There total 4 articles about (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol 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:

3-benzyl-6-bromo-2-chloro-quinoline (654655-68-2) + 3-(dimethylamino)-1-(1-naphthalenyl)-1-propanone (10320-49-7) → (1S,2R)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol (1228594-68-0) + (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol (1228594-69-1)

Guidance literature:

3-(dimethylamino)-1-(1-naphthalenyl)-1-propanone; With lithium diethylamide; In tetrahydrofuran; at -50 ℃; for 1h; Inert atmosphere;

3-benzyl-6-bromo-2-chloro-quinoline; In tetrahydrofuran; at -70 ℃; for 2h;

With hydrogenchloride; In tetrahydrofuran; methanol; water; at 20 ℃;

Reference yield:

N-(4-bromophenyl)-3-phenylpropanamide (316146-27-7) → (1S,2R)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol (1228594-68-0) + (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol (1228594-69-1)

Guidance literature:

Multi-step reaction with 2 steps

1.1: trichlorophosphate / chloroform / 10 °C / Reflux

2.1: lithium diethylamide / tetrahydrofuran / 1 h / -50 °C / Inert atmosphere

2.2: 2 h / -70 °C

2.3: 20 °C

With lithium diethylamide; trichlorophosphate; In tetrahydrofuran; chloroform;

Reference yield:

4-bromo-aniline (106-40-1) → (1S,2R)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol (1228594-68-0) + (1R,2S)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-(6-bromo-2-chloro-quinolin-3-yl)-butan-2-ol (1228594-69-1)

Guidance literature:

Multi-step reaction with 3 steps

1.1: thionyl chloride / Reflux

2.1: trichlorophosphate / chloroform / 10 °C / Reflux

3.1: lithium diethylamide / tetrahydrofuran / 1 h / -50 °C / Inert atmosphere

3.2: 2 h / -70 °C

3.3: 20 °C

With thionyl chloride; lithium diethylamide; trichlorophosphate; In tetrahydrofuran; chloroform;

upstream raw materials:

4-bromo-aniline

3-Phenylpropionic acid

3-benzyl-6-bromo-2-chloro-quinoline

3-(dimethylamino)-1-(1-naphthalenyl)-1-propanone