Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester

Base Information

• Chemical Name: Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester
• CAS No.: 188350-93-8
• Molecular Formula: C₁₇H₁₆F₃NO₄S
• Molecular Weight: 387.38

Synonyms:Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester

Chemical Property of Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester

Chemical Property:

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Technology Process of Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester

There total 3 articles about Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl 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:

Acetic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester (188350-90-5) → Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester (188350-93-8)

Guidance literature:

Multi-step reaction with 2 steps

1: K₂CO₃ / methanol

2: NEt₃

With potassium carbonate; triethylamine; In methanol;

DOI:10.1016/S0040-4039(97)00141-X

Reference yield:

Hept-6-enoic acid benzyl-(2-ethanesulfinyl-acetyl)-amide → Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester (188350-93-8)

Guidance literature:

Multi-step reaction with 3 steps

1: p-TsOH / 110 °C / Heating

2: K₂CO₃ / methanol

3: NEt₃

With potassium carbonate; toluene-4-sulfonic acid; triethylamine; In methanol;

DOI:10.1016/S0040-4039(97)00141-X

Reference yield:

N,N-phenylbistrifluoromethane-sulfonimide (37595-74-7) + 1-Benzyl-3-hydroxy-5,6,7,8-tetrahydro-1H-quinolin-2-one (188350-92-7) → Trifluoro-methanesulfonic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester (188350-93-8)

Guidance literature:

With triethylamine; Yield given;

DOI:10.1016/S0040-4039(97)00141-X

upstream raw materials:

N,N-phenylbistrifluoromethane-sulfonimide

1-Benzyl-3-hydroxy-5,6,7,8-tetrahydro-1H-quinolin-2-one

Acetic acid 1-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-quinolin-3-yl ester

Downstream raw materials:

1-Benzyl-5,6,7,8-tetrahydro-1H-quinolin-2-one

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