C₂₅H₃₁NO₄

Base Information

Chemical Name:C₂₅H₃₁NO₄
CAS No.:954106-39-9
Molecular Formula:C₂₅H₃₁NO₄
Molecular Weight:409.525
Hs Code.:

C<sub>25</sub>H<sub>31</sub>NO<sub>4</sub>

Synonyms:C₂₅H₃₁NO₄

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Chemical Property of C₂₅H₃₁NO₄

Chemical Property:

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Technology Process of C₂₅H₃₁NO₄

There total 5 articles about C₂₅H₃₁NO₄ 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: 90.0%

: C₁₅H₂₂O₃

: 159164-17-7
lithium (4R,5S)-(+)-4-methyl-5-phenyl-2-oxazolidinone

: 954106-39-9
C₂₅H₃₁NO₄

Guidance literature:: C₁₅H₂₂O₃; With oxalyl dichloride; N,N-dimethyl-formamide; In dichloromethane; at 0 - 20 ℃; for 1.5h;

lithium (4R,5S)-(+)-4-methyl-5-phenyl-2-oxazolidinone; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 1.5h; Further stages.;
DOI:10.1016/j.tetlet.2007.07.182

Reference yield:

: 954106-23-1
C₃₇H₄₅NO₆

: 954106-39-9
C₂₅H₃₁NO₄

Guidance literature:: Multi-step reaction with 6 steps

1.1: 79 percent / LiOH*H₂O; aq. H₂O₂ / tetrahydrofuran / 2 h / 20 °C

2.1: 93 percent / Et₃N; pivaloyl chloride; DMAP / tetrahydrofuran / 24 h / Heating

3.1: sodium hexamethyldisilamide / tetrahydrofuran; toluene / 1 h / -78 °C

3.2: 83 percent / tetrahydrofuran; toluene / 3.5 h / -78 °C

4.1: 83 percent / NaBH₄ / tetrahydrofuran; H₂O / 5 h / 20 °C

5.1: n-BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

6.1: DMF; (COCl)2 / CH₂Cl₂ / 1.5 h / 0 - 20 °C

6.2: 90 percent / tetrahydrofuran; hexane / 1.5 h / -78 - 20 °C

With dmap; lithium hydroxide; sodium tetrahydroborate; n-butyllithium; oxalyl dichloride; dihydrogen peroxide; sodium hexamethyldisilazane; pivaloyl chloride; triethylamine; N,N-dimethyl-formamide; In tetrahydrofuran; hexane; dichloromethane; water; toluene;
DOI:10.1016/j.tetlet.2007.07.182

Reference yield:

: 77943-39-6
4-methyl-5-phenyloxazolidin-2-one

: 954106-39-9
C₂₅H₃₁NO₄

Guidance literature:: Multi-step reaction with 5 steps

1.1: 93 percent / Et₃N; pivaloyl chloride; DMAP / tetrahydrofuran / 24 h / Heating

2.1: sodium hexamethyldisilamide / tetrahydrofuran; toluene / 1 h / -78 °C

2.2: 83 percent / tetrahydrofuran; toluene / 3.5 h / -78 °C

3.1: 83 percent / NaBH₄ / tetrahydrofuran; H₂O / 5 h / 20 °C

4.1: n-BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

5.1: DMF; (COCl)2 / CH₂Cl₂ / 1.5 h / 0 - 20 °C

5.2: 90 percent / tetrahydrofuran; hexane / 1.5 h / -78 - 20 °C

With dmap; sodium tetrahydroborate; n-butyllithium; oxalyl dichloride; sodium hexamethyldisilazane; pivaloyl chloride; triethylamine; N,N-dimethyl-formamide; In tetrahydrofuran; hexane; dichloromethane; water; toluene;
DOI:10.1016/j.tetlet.2007.07.182