(((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

Base Information

Chemical Name:(((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)
CAS No.:1383003-85-7
Molecular Formula:C₃₁H₅₆O₃Si₂
Molecular Weight:532.955
Hs Code.:

Synonyms:(((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

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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 (((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

Chemical Property:

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Technology Process of (((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

There total 5 articles about (((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane) 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: 86.0%

: 1383003-84-6
(1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diol

: 18162-48-6
tert-butyldimethylsilyl chloride

: 1383003-85-7
(((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

Guidance literature:: With potassium hydride; In tetrahydrofuran; mineral oil; at 0 - 35 ℃; for 2h; Inert atmosphere;
DOI:10.1021/ja3032345

Reference yield:

: 856177-89-4
2-((benzyloxy)methyl)-2-methylcyclopentane-1,3-dione

: 1383003-85-7
(((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

Guidance literature:: Multi-step reaction with 6 steps

1: copper(ll) bromide / methanol / 1 h / Inert atmosphere; Reflux

2: C₅₈H₅₈NO₂P; copper(II) bis(trifluoromethanesulfonate) / diethyl ether; hexane / 0.5 h / -78 - 20 °C / Inert atmosphere

3: diethyl ether; hexane / 0.5 h / -40 °C / Inert atmosphere

4: 1,8-diazabicyclo[5.4.0]undec-7-ene / toluene / 2 h / 20 - 80 °C / Inert atmosphere

5: zinc(II) tetrahydroborate / tetrahydrofuran; dichloromethane / 17 h / 0 - 40 °C / Inert atmosphere

6: potassium hydride / tetrahydrofuran; mineral oil / 2 h / 0 - 35 °C / Inert atmosphere

With zinc(II) tetrahydroborate; C₅₈H₅₈NO₂P; potassium hydride; copper(II) bis(trifluoromethanesulfonate); 1,8-diazabicyclo[5.4.0]undec-7-ene; copper(ll) bromide; In tetrahydrofuran; methanol; diethyl ether; hexane; dichloromethane; toluene; mineral oil;
DOI:10.1021/ja3032345

Reference yield:

: 303142-74-7
(S)-2-((benzyloxy)methyl)-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-dione

: 1383003-85-7
(((1R,2S,3S)-2-(benzyloxy)methyl-4-butyl-2,5-dimethylcyclopent-4-ene-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)

Guidance literature:: Multi-step reaction with 2 steps

1: zinc(II) tetrahydroborate / tetrahydrofuran; dichloromethane / 17 h / 0 - 40 °C / Inert atmosphere

2: potassium hydride / tetrahydrofuran; mineral oil / 2 h / 0 - 35 °C / Inert atmosphere

With zinc(II) tetrahydroborate; potassium hydride; In tetrahydrofuran; dichloromethane; mineral oil;
DOI:10.1021/ja3032345