(3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

Base Information

Chemical Name:(3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide
CAS No.:343775-73-5
Molecular Formula:C₁₅H₁₉NO₂
Molecular Weight:245.321
Hs Code.:

Synonyms:(3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

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

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Chemical Property of (3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

Chemical Property:

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Technology Process of (3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

There total 3 articles about (3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-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: 84.0%

: 343775-72-4
(3E,5E)-(R)-2-methyl-hepta-3,5-dienoic acid

: 2835-99-6
4-amino-3-methylphenol

: 343775-73-5
(3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

Guidance literature:: With benzotriazol-1-ol; dicyclohexyl-carbodiimide; In tetrahydrofuran; at 20 ℃;
DOI:10.1021/ja010221k

Reference yield:

: (R)-tert-butyl-dimethyl-(2-methyl-hepta-3,5-dienyloxy)-silane

: 343775-73-5
(3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

Guidance literature:: Multi-step reaction with 3 steps

1: 97 percent / tetrabutylammonium fluoride / tetrahydrofuran / 1 h / 20 °C

2: 50 percent / chromium trioxide; conc. sulfuric acid / acetone; H₂O / 2 h / -10 °C

3: 84 percent / DCC; HOBt / tetrahydrofuran / 20 °C

With chromium(VI) oxide; sulfuric acid; tetrabutyl ammonium fluoride; benzotriazol-1-ol; dicyclohexyl-carbodiimide; In tetrahydrofuran; water; acetone;
DOI:10.1021/ja010221k

Reference yield:

: 220701-90-6
(3E,5E)-(R)-2-methyl-hepta-3,5-dien-1-ol

: 343775-73-5
(3E,5E)-(R)-2-Methyl-hepta-3,5-dienoic acid (4-hydroxy-2-methyl-phenyl)-amide

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / chromium trioxide; conc. sulfuric acid / acetone; H₂O / 2 h / -10 °C

2: 84 percent / DCC; HOBt / tetrahydrofuran / 20 °C

With chromium(VI) oxide; sulfuric acid; benzotriazol-1-ol; dicyclohexyl-carbodiimide; In tetrahydrofuran; water; acetone;
DOI:10.1021/ja010221k