(E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

Base Information

Chemical Name:(E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone
CAS No.:351010-27-0
Molecular Formula:C₂₄H₃₀O₂Si
Molecular Weight:378.587
Hs Code.:

Synonyms:(E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

Suppliers and Price of (E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

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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 (E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

Chemical Property:

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Technology Process of (E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

There total 4 articles about (E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone 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:

: 351010-26-9
methanesulfonic acid 2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-1-(2-oxocyclopentyl)propyl ester

: 351010-27-0
(E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; for 1h;
DOI:10.1016/S0040-4020(01)00226-5

Reference yield:

: 78957-71-8
2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propanal

: 351010-27-0
(E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

Guidance literature:: Multi-step reaction with 3 steps

1.1: lithium diisopropylamide / tetrahydrofuran; hexane / 1 h

1.2: tetrahydrofuran; hexane / 1 h / -78 °C

2.1: triethylamine / CH₂Cl₂ / 4 h

3.1: 0.5850 g / 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 1 h

With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1016/S0040-4020(01)00226-5

Reference yield:

: 120-92-3
cyclopentanone

: 351010-27-0
(E)-2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]propylidene]cyclopentanone

Guidance literature:: Multi-step reaction with 3 steps

1.1: lithium diisopropylamide / tetrahydrofuran; hexane / 1 h

1.2: tetrahydrofuran; hexane / 1 h / -78 °C

2.1: triethylamine / CH₂Cl₂ / 4 h

3.1: 0.5850 g / 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 1 h

With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1016/S0040-4020(01)00226-5