(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

Base Information

Chemical Name:(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone
CAS No.:736141-34-7
Molecular Formula:C₁₉H₃₀O₂SeSi
Molecular Weight:397.491
Hs Code.:

Synonyms:(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

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Chemical Property of (S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

Chemical Property:

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Technology Process of (S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

There total 3 articles about (S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-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: 67.0%

: 5707-04-0
Phenylselenyl chloride

: 736141-33-6
(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

: 736141-34-7
(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

Guidance literature:: (S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone; With lithium diethylamide; In tetrahydrofuran; cyclohexene; at -78 ℃; for 0.25h;

Phenylselenyl chloride; In tetrahydrofuran; for 0.166667h;

Reference yield:

: 765-69-5
2-Methylcyclopentane-1,3-dione

: 736141-34-7
(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium hydroxide / water; 1,4-dioxane / 20 °C / Reflux

2.1: D-glucose / water / 48 h / 30 °C / Enzymatic reaction

3.1: 2,6-dimethylpyridine / dichloromethane / 5.5 h

4.1: lithium diisopropyl amide / tetrahydrofuran; cyclohexane / 0.25 h / -78 °C

4.2: 0.17 h / -78 °C

With 2,6-dimethylpyridine; D-glucose; potassium hydroxide; lithium diisopropyl amide; In tetrahydrofuran; 1,4-dioxane; dichloromethane; cyclohexane; water;

Reference yield:

: 76439-01-5
(S)-3-hydroxy-2,2-dimethylcyclopentan-1-one

: 736141-34-7
(S)-3-tert-butyl-dimethyl-silanyloxy-2,2-dimethyl-5-phenylselanyl-cyclopentanone

Guidance literature:: Multi-step reaction with 2 steps

1.1: 2,6-dimethylpyridine / dichloromethane / 5.5 h

2.1: lithium diisopropyl amide / tetrahydrofuran; cyclohexane / 0.25 h / -78 °C

2.2: 0.17 h / -78 °C

With 2,6-dimethylpyridine; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; cyclohexane;