2-oxo-4-phenylbutyl methanesulfonate

Base Information

• Chemical Name: 2-oxo-4-phenylbutyl methanesulfonate
• CAS No.: 940292-43-3
• Molecular Formula: C₁₁H₁₄O₄S
• Molecular Weight: 242.296

Synonyms:2-oxo-4-phenylbutyl methanesulfonate

Chemical Property of 2-oxo-4-phenylbutyl methanesulfonate

Chemical Property:

Purity/Quality:

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Technology Process of 2-oxo-4-phenylbutyl methanesulfonate

There total 3 articles about 2-oxo-4-phenylbutyl methanesulfonate 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: 83.0%

methanesulfonic acid (75-75-2,98527-29-8) + 1-diazo-4-phenyl-2-butanone (10290-42-3) → 2-oxo-4-phenylbutyl methanesulfonate (940292-43-3)

Guidance literature:

methanesulfonic acid; 1-diazo-4-phenyl-2-butanone; In diethyl ether; at 0 - 20 ℃; for 0.5h;

In diethyl ether; water; at 20 ℃; for 0.5h; Further stages.;

DOI:10.1021/ol070694h

Reference yield: 75.0%

4-Phenyl-1-butyne (16520-62-0) + methanesulfonic acid (75-75-2,98527-29-8) → 2-oxo-4-phenylbutyl methanesulfonate (940292-43-3)

Guidance literature:

With 8-methylquinoline 1-oxide; C₃₁H₄₅AuNO₄PS; In dichloromethane; at 20 ℃; for 6h;

DOI:10.1002/adsc.201300855

Reference yield: 71.0%

4-Phenyl-1-butyne (16520-62-0) + methanesulfonic acid (75-75-2,98527-29-8) + acetic acid (64-19-7,77671-22-8) → 2-oxo-4-phenylbutyl methanesulfonate (940292-43-3) + 1-acetoxy-4-phenyl-2-butanone (20296-08-6)

Guidance literature:

With 8-methylquinoline 1-oxide; [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); at 20 ℃; for 8h;

DOI:10.1055/s-0033-1338513

upstream raw materials:

methanesulfonic acid

1-diazo-4-phenyl-2-butanone

4-Phenyl-1-butyne

acetic acid

Downstream raw materials:

C₂₄H₃₆N₂O₃

C₁₈H₂₇NO₆S

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