tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

Base Information

Chemical Name:tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate
CAS No.:1607855-22-0
Molecular Formula:C₂₅H₂₇NO₃
Molecular Weight:389.494
Hs Code.:

Synonyms:tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

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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 tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

Chemical Property:

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Technology Process of tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

There total 6 articles about tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate 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:

: C₃₁H₃₃N₂O₃⁽¹⁺⁾*CF₃O₃S^(1-)

: 1607855-22-0
tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

Guidance literature:: With sodium hydroxide; In methanol; at 50 ℃; for 1h;
DOI:10.1039/c3cc47556e

Reference yield:

: 765-70-8
3-methyl-1,2-cyclopentanedione

: 1607855-22-0
tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

Guidance literature:: Multi-step reaction with 5 steps

1: aluminum oxide / toluene / 48 h / Reflux

2: tris(triphenylphosphine)rhodium(I) chloride; sodium iodide / 1,4-dioxane / 20 h / 130 °C / Inert atmosphere; Sealed tube

3: sodium hydride / tetrahydrofuran / Inert atmosphere

4: dichloromethane / -20 - 20 °C / Inert atmosphere

5: sodium hydroxide / methanol / 1 h / 50 °C

With aluminum oxide; tris(triphenylphosphine)rhodium(I) chloride; sodium hydride; sodium iodide; sodium hydroxide; In tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; toluene;
DOI:10.1039/c3cc47556e

Reference yield:

: 1607855-14-0
(Z)-3-(1,2-diphenylvinyl)-5-methyl-2-(pyridin-2-ylamino)cyclopent-2-en-1-one

: 1607855-22-0
tert-butyl (Z)-(2-(1,2-diphenylvinyl)-4-methyl-5-oxocyclopent-1-en-1-yl)carbamate

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydride / tetrahydrofuran / Inert atmosphere

2: dichloromethane / -20 - 20 °C / Inert atmosphere

3: sodium hydroxide / methanol / 1 h / 50 °C

With sodium hydride; sodium hydroxide; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1039/c3cc47556e