C₂₇H₄₄O₅

Base Information

Chemical Name:C₂₇H₄₄O₅
CAS No.:1424403-16-6
Molecular Formula:C₂₇H₄₄O₅
Molecular Weight:448.643
Hs Code.:

C<sub>27</sub>H<sub>44</sub>O<sub>5</sub>

Synonyms:C₂₇H₄₄O₅

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Chemical Property of C₂₇H₄₄O₅

Chemical Property:

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Technology Process of C₂₇H₄₄O₅

There total 13 articles about C₂₇H₄₄O₅ 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:

: 1424403-05-3
(R)-6-(benzyloxy)-2-methylhexanoic acid

: C₁₃H₂₆O₃

: 1424403-15-5
C₂₇H₄₄O₅

: 1424403-16-6
C₂₇H₄₄O₅

Guidance literature:: (R)-6-(benzyloxy)-2-methylhexanoic acid; With 2,4,6-trichlorobenzoyl chloride; triethylamine; In tetrahydrofuran; at 0 - 20 ℃; for 2h; Inert atmosphere;

C₁₃H₂₆O₃; With dmap; In tetrahydrofuran; at 0 - 20 ℃; for 12h; Overall yield = 94 %; Overall yield = 335 mg; Inert atmosphere;
DOI:10.1016/j.tet.2013.01.048

Reference yield:

: 71126-73-3
6-benzyloxyhexan-1-ol

: 1424403-15-5
C₂₇H₄₄O₅

: 1424403-16-6
C₂₇H₄₄O₅

Guidance literature:: Multi-step reaction with 6 steps

1.1: dimethyl sulfoxide; oxalyl dichloride / dichloromethane / 0.5 h / -78 °C / Inert atmosphere

1.2: 0.5 h / -78 - 0 °C / Inert atmosphere

2.1: sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene / water; tert-butyl alcohol / 1 h / 20 °C

3.1: pivaloyl chloride; triethylamine / tetrahydrofuran / 1 h / -20 °C

3.2: 2 h / -20 - 0 °C

4.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -78 °C / Inert atmosphere

4.2: 3 h / -78 °C / Inert atmosphere

5.1: dihydrogen peroxide; lithium hydroxide / tetrahydrofuran; water / 3 h / 0 - 20 °C / Cooling with ice

6.1: 2,4,6-trichlorobenzoyl chloride; triethylamine / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere

6.2: 12 h / 0 - 20 °C / Inert atmosphere

With sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; oxalyl dichloride; 2,4,6-trichlorobenzoyl chloride; dihydrogen peroxide; sodium hexamethyldisilazane; pivaloyl chloride; dimethyl sulfoxide; triethylamine; lithium hydroxide; In tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;
DOI:10.1016/j.tet.2013.01.048

Reference yield:

: 5-tert-Butyl-4,5-dihydro-3-methyl-2(3H)-furanon

: 1424403-15-5
C₂₇H₄₄O₅

: 1424403-16-6
C₂₇H₄₄O₅

Guidance literature:: Multi-step reaction with 4 steps

1.1: diisobutylaluminium hydride / toluene / 0.5 h / -78 °C

2.1: dichloromethane / 48 h / Reflux

3.1: palladium 10% on activated carbon; hydrogen / ethanol / 3 h / 20 °C / 760.05 Torr

4.1: 2,4,6-trichlorobenzoyl chloride; triethylamine / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere

4.2: 12 h / 0 - 20 °C / Inert atmosphere

With 2,4,6-trichlorobenzoyl chloride; palladium 10% on activated carbon; hydrogen; diisobutylaluminium hydride; triethylamine; In tetrahydrofuran; ethanol; dichloromethane; toluene; 2.1: |Wittig Olefination;
DOI:10.1016/j.tet.2013.01.048