(2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Base Information

Chemical Name:(2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide
CAS No.:153077-12-4
Molecular Formula:C₂₃H₃₃NO₃
Molecular Weight:371.52
Hs Code.:

Synonyms:(2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Suppliers and Price of (2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of (2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

There total 10 articles about (2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide 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:

: 153077-11-3
Ethyl (2S,2'E,4'E,6'S)-2-(4,6-dimethyldodeca-2,4-dienoylamido)-3-(4-hydroxyphenyl)propanoate

: 153077-12-4
(2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Guidance literature:: With diisobutylaluminium hydride; In tetrahydrofuran; at -78 ℃;
DOI:10.1016/S0040-4039(00)73870-6

Reference yield:

: 7786-29-0,49642-49-1,72598-55-1,55352-42-6
(S)-α-methyloctanal

: 153077-12-4
(2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Guidance literature:: Multi-step reaction with 7 steps

1: 82 percent / toluene / 3 h / Heating

2: 93 percent / DIBAL-H / hexane; tetrahydrofuran / 3 h / -78 °C

3: 100 percent / MnO₂ / CH₂Cl₂ / 2 h / Heating

4: 69 percent / toluene / 3.5 h / Heating

5: 80 percent / aq. LiOH / tetrahydrofuran; methanol / 12 h / Ambient temperature

6: 81 percent / Ph₂POCl, Et₃N / tetrahydrofuran / 1.) r.t., 30 min, 2.) r.t., 6 h

7: DIBAL-H / heptane; tetrahydrofuran / 3 h / -78 °C

With manganese(IV) oxide; lithium hydroxide; diisobutylaluminium hydride; triethylamine; Diphenylphosphinic chloride; In tetrahydrofuran; methanol; hexane; n-heptane; dichloromethane; toluene;
DOI:10.1039/p19960001385

Reference yield:

: 4089-07-0
L-tyrosine ethyl ester monohydrochloride

: 153077-12-4
(2E,4E)-(S)-4,6-Dimethyl-dodeca-2,4-dienoic acid [(S)-1-formyl-2-(4-hydroxy-phenyl)-ethyl]-amide

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / Ph₂POCl, Et₃N / tetrahydrofuran / 1.) r.t., 30 min, 2.) r.t., 6 h

2: DIBAL-H / heptane; tetrahydrofuran / 3 h / -78 °C

With diisobutylaluminium hydride; triethylamine; Diphenylphosphinic chloride; In tetrahydrofuran; n-heptane;
DOI:10.1039/p19960001385