4-Pentynamide, 5-phenyl-N-2-propen-1-yl-

Base Information

Chemical Name:4-Pentynamide, 5-phenyl-N-2-propen-1-yl-
CAS No.:928768-36-9
Molecular Formula:C14H15NO
Molecular Weight:213.279
Hs Code.:

Synonyms:

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Chemical Property of 4-Pentynamide, 5-phenyl-N-2-propen-1-yl-

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Technology Process of 4-Pentynamide, 5-phenyl-N-2-propen-1-yl-

There total 5 articles about 4-Pentynamide, 5-phenyl-N-2-propen-1-yl- 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: 94.0%

: 3350-92-3
5-phenylpent-4-ynoic acid

: 107-11-9,30551-89-4
1-amino-2-propene

: 928768-36-9
N-allyl-5-phenyl-pent-4-ynamide

Guidance literature:: With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; at 20 ℃; for 6h; Inert atmosphere;
DOI:10.1002/adsc.201100922

Reference yield:

: 6089-09-4
4-pentynoic acid

: 928768-36-9
N-allyl-5-phenyl-pent-4-ynamide

Guidance literature:: Multi-step reaction with 4 steps

1: 94 percent / H₂SO₄ / 24 h / 20 °C

2: CuI; diethylamine / Pd(PPh₃)4 / 2 h / 20 °C

3: 846 mg / KOH / dioxane; H₂O / 2 h / 20 °C

4: 84 percent / EDC*HCl; triethylamine; N-hydroxybenzotriazole / CH₂Cl₂ / 0 - 20 °C

With potassium hydroxide; copper(l) iodide; sulfuric acid; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; diethylamine; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; dichloromethane; water; 2: Sonogashira cross-coupling;
DOI:10.1021/jo062320s

Reference yield:

: 63093-41-4
ethyl 4-pentynoate

: 928768-36-9
N-allyl-5-phenyl-pent-4-ynamide

Guidance literature:: Multi-step reaction with 3 steps

1: CuI; diethylamine / Pd(PPh₃)4 / 2 h / 20 °C

2: 846 mg / KOH / dioxane; H₂O / 2 h / 20 °C

3: 84 percent / EDC*HCl; triethylamine; N-hydroxybenzotriazole / CH₂Cl₂ / 0 - 20 °C

With potassium hydroxide; copper(l) iodide; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; diethylamine; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; dichloromethane; water; 1: Sonogashira cross-coupling;
DOI:10.1021/jo062320s