(S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

Base Information

Chemical Name:(S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate
CAS No.:1333394-67-4
Molecular Formula:C₁₉H₂₀O₄
Molecular Weight:312.365
Hs Code.:

Synonyms:(S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

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Chemical Property of (S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

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Technology Process of (S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

There total 4 articles about (S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate 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: 59.0%

: 123-20-6,24991-31-9
vinyl n-butyrate

: 371-27-7
2,2,2-trifluoroethylbutyrate

: 74552-54-8
2-Hydroxy-2-(2-methoxyphenyl)-1-phenylethanone

: 1333394-67-4
(S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

Guidance literature:: vinyl n-butyrate; 2-Hydroxy-2-(2-methoxyphenyl)-1-phenylethanone; With Pseudomonas stutzeri lipase; In tetrahydrofuran; at 50 ℃; Inert atmosphere;

2,2,2-trifluoroethylbutyrate; With 1-hydroxytetraphenylcyclopentadienyl(tetraphenyl-2,4-cyclopentadien-1-one)-μ-hydrotetracarbonyldiruthenium(II); Pseudomonas stutzeri lipase; In tetrahydrofuran; at 50 ℃; for 24h; optical yield given as %ee; enantioselective reaction; Inert atmosphere;
DOI:10.1016/j.tet.2011.07.030

Reference yield:

: 5425-44-5
2-Phenyl-[1,3]dithiane

: 1333394-67-4
(S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C / Inert atmosphere

1.2: -78 - 20 °C

2.1: boron trifluoride diethyl etherate; mercury(II) oxide / tetrahydrofuran; water / 0 - 20 °C / Inert atmosphere

3.1: Pseudomonas stutzeri lipase / tetrahydrofuran / 50 °C / Inert atmosphere

3.2: 24 h / 50 °C / Inert atmosphere

With n-butyllithium; Pseudomonas stutzeri lipase; boron trifluoride diethyl etherate; mercury(II) oxide; In tetrahydrofuran; water;
DOI:10.1016/j.tet.2011.07.030

Reference yield:

: 1333394-50-5
(2-methoxyphenyl)(2-phenyl-1,3-dithian-2-yl)methanol

: 1333394-67-4
(S)-1-(2-methoxyphenyl)-2-oxo-2-phenylethyl butyrate

Guidance literature:: Multi-step reaction with 2 steps

1.1: boron trifluoride diethyl etherate; mercury(II) oxide / tetrahydrofuran; water / 0 - 20 °C / Inert atmosphere

2.1: Pseudomonas stutzeri lipase / tetrahydrofuran / 50 °C / Inert atmosphere

2.2: 24 h / 50 °C / Inert atmosphere

With Pseudomonas stutzeri lipase; boron trifluoride diethyl etherate; mercury(II) oxide; In tetrahydrofuran; water;
DOI:10.1016/j.tet.2011.07.030