3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

Base Information

• Chemical Name: 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester
• CAS No.: 1345614-64-3
• Molecular Formula: C₂₁H₂₄F₃NO₄S
• Molecular Weight: 443.487

Synonyms:3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

Chemical Property of 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

Chemical Property:

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Technology Process of 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

There total 5 articles about 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl 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: 55.0%

7-methoxy-1,2,3,4-tetrahydroquinoline (19500-61-9) + 3-iodopropane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester (1345614-62-1) → 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester (1345614-64-3)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 65 ℃;

DOI:10.1021/ol202619f

Reference yield:

3-chloropropane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester (1345614-60-9) → 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester (1345614-64-3)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium iodide / acetone / Reflux

2: potassium carbonate / N,N-dimethyl-formamide / 65 °C

With potassium carbonate; sodium iodide; In N,N-dimethyl-formamide; acetone;

DOI:10.1021/ol202619f

Reference yield:

7-methoxy-2-oxo-1,2,3,4-tetrahydroquinoline (22246-17-9) → 3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester (1345614-64-3)

Guidance literature:

Multi-step reaction with 2 steps

1: borane-THF / tetrahydrofuran / Reflux

2: potassium carbonate / N,N-dimethyl-formamide / 65 °C

With borane-THF; potassium carbonate; In tetrahydrofuran; N,N-dimethyl-formamide;

DOI:10.1021/ol202619f

upstream raw materials:

7-methoxy-1,2,3,4-tetrahydroquinoline

3-iodopropane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

3-chloropropane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

7-hydroxy-3,4-dihydro-2-(1H)-quinolinone

Downstream raw materials:

1-ethyl-11-[3-(2,2,2-trifluoro-1-phenylethoxysulfonyl)propyl]-3,4,8,9,10,11-hexahydro-2H-13-oxa-6,11-diaza-1-azonia-pentacene trifluoroacetate

1,11-bis[3-(2,2,2-trifluoro-1-phenylethoxysulfonyl)propyl]-3,4,8,9,10,11-hexahydro-2H-13-oxa-6,11-diaza-1-azonia-pentacene chloride

3-(7-methoxy-6-(4-nitrophenylazo)-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-phenylethyl ester

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