trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim

Base Information

Chemical Name:trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim
CAS No.:1721-85-3
Molecular Formula:C₁₆H₁₅NO
Molecular Weight:237.301
Hs Code.:

Synonyms:

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Chemical Property of trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim

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Technology Process of trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim

There total 6 articles about trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim 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:

: 54963-40-5
(Z)-3,4-diphenyl-3-buten-2-one

: C₁₆H₁₅NO

: 1721-85-3,3475-29-4,21736-65-2,21736-66-3,73151-58-3
trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim

Guidance literature:: With hydroxylamine hydrochloride; sodium acetate; In methanol; at 20 ℃; Inert atmosphere;
DOI:10.1021/ol202176g

Reference yield:

: 591-50-4
iodobenzene

: C₁₆H₁₅NO

: 1721-85-3,3475-29-4,21736-65-2,21736-66-3,73151-58-3
trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim

Guidance literature:: Multi-step reaction with 4 steps

1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / 5 h / 20 °C / Inert atmosphere

2: [Rh(OH)(cod)]2; potassium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / 1,4-dioxane; water / 3 h / 20 - 60 °C / Inert atmosphere

3: Dess-Martin periodane / dichloromethane / 0.17 h / 20 °C / Inert atmosphere

4: hydroxylamine hydrochloride; sodium acetate / methanol / 20 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; [Rh(OH)(cod)]2; hydroxylamine hydrochloride; sodium acetate; potassium carbonate; Dess-Martin periodane; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; triethylamine; In 1,4-dioxane; methanol; dichloromethane; water; 1: Sonogashira coupling;
DOI:10.1021/ol202176g

Reference yield:

: 73922-81-3,81555-86-4,104597-03-7,5876-76-6
4-phenyl-but-3-yn-2-ol

: C₁₆H₁₅NO

: 1721-85-3,3475-29-4,21736-65-2,21736-66-3,73151-58-3
trans-1,2-Diphenyl-but-1-en-3-on-syn(methyl)-oxim

Guidance literature:: Multi-step reaction with 3 steps

1: [Rh(OH)(cod)]2; potassium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / 1,4-dioxane; water / 3 h / 20 - 60 °C / Inert atmosphere

2: Dess-Martin periodane / dichloromethane / 0.17 h / 20 °C / Inert atmosphere

3: hydroxylamine hydrochloride; sodium acetate / methanol / 20 °C / Inert atmosphere

With [Rh(OH)(cod)]2; hydroxylamine hydrochloride; sodium acetate; potassium carbonate; Dess-Martin periodane; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In 1,4-dioxane; methanol; dichloromethane; water;
DOI:10.1021/ol202176g