[1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

Base Information

Chemical Name:[1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine
CAS No.:503596-00-7
Molecular Formula:C₂₇H₃₃NOSi
Molecular Weight:415.651
Hs Code.:

Synonyms:[1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

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Chemical Property of [1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

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Technology Process of [1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

There total 4 articles about [1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine 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: 31.0%

: 536-74-3
phenylacetylene

: 503595-92-4
1-(2-methoxyphenyl)-3-(triisopropylsilyl)prop-2-yn-1-one oxime mesylate

: 503596-00-7
[1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

Guidance literature:: phenylacetylene; With n-butyllithium; In diethyl ether; hexane; at -78 ℃; for 0.333333h;

With copper(l) iodide; In diethyl ether; hexane; at -40 - 20 ℃;

1-(2-methoxyphenyl)-3-(triisopropylsilyl)prop-2-yn-1-one oxime mesylate; In diethyl ether; hexane; at 0 - 20 ℃; for 3h;
DOI:10.1021/jo0267192

Reference yield:

: 89343-06-6
tris-iso-propylsilyl acetylene

: 503596-00-7
[1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

Guidance literature:: Multi-step reaction with 4 steps

1.1: 74 percent / triethylamine / cuprous iodide / 30 h / 20 °C

2.1: 79 percent / hydroxylamine hydrochloride; sodium acetate / ethanol / 20 °C

3.1: pyridine / CH₂Cl₂ / 0 - 20 °C

4.1: butyllithium / diethyl ether; hexane / 0.33 h / -78 °C

4.2: cuprous iodide / diethyl ether; hexane / -40 - 20 °C

4.3: 31 percent / diethyl ether; hexane / 3 h / 0 - 20 °C

With pyridine; n-butyllithium; hydroxylamine hydrochloride; sodium acetate; triethylamine; copper(l) iodide; In diethyl ether; ethanol; hexane; dichloromethane; 3.1: Beckmann rearrangement;
DOI:10.1021/jo0267192

Reference yield:

: 503595-80-0
1-(2-methoxyphenyl)-3-(triisopropylsilyl)prop-2-yn-1-one

: 503596-00-7
[1-(2-Methoxy-phenyl)-3-triisopropylsilanyl-prop-2-yn-(Z)-ylidene]-phenylethynyl-amine

Guidance literature:: Multi-step reaction with 3 steps

1.1: 79 percent / hydroxylamine hydrochloride; sodium acetate / ethanol / 20 °C

2.1: pyridine / CH₂Cl₂ / 0 - 20 °C

3.1: butyllithium / diethyl ether; hexane / 0.33 h / -78 °C

3.2: cuprous iodide / diethyl ether; hexane / -40 - 20 °C

3.3: 31 percent / diethyl ether; hexane / 3 h / 0 - 20 °C

With pyridine; n-butyllithium; hydroxylamine hydrochloride; sodium acetate; In diethyl ether; ethanol; hexane; dichloromethane; 2.1: Beckmann rearrangement;
DOI:10.1021/jo0267192