(4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

Base Information

Chemical Name:(4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane
CAS No.:594822-32-9
Molecular Formula:C₃₂H₃₆O₄
Molecular Weight:484.635
Hs Code.:

Synonyms:(4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

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Chemical Property of (4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

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Technology Process of (4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

There total 1 articles about (4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane 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:

: 119927-20-7
3,4-O-isopropylidene-1-O-triphenylmethyl-L-glycero-2-tetrulose

: 594822-32-9
(4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

Guidance literature:: Multi-step reaction with 2 steps

1: Zn; H₂O / tetrahydrofuran

With water; zinc; In tetrahydrofuran; 1: Addition / 2: Etherification;
DOI:10.1055/s-1999-2897

Reference yield: 87.0%

: 594822-32-9
(4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

: 594822-55-6
(2S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-[(trityloxy)methyl]-3,6-dihydro-2H-pyran

Guidance literature:: Grubbs catalyst first generation; In dichloromethane; Heating;
DOI:10.1055/s-1999-2897

Reference yield:

: 594822-32-9
(4S,1'S)-4-{1-(allyloxy)-1-[(trityloxy)methyl]but-3-enyl}-2,2-dimethyl-1,3-dioxolane

: (2S)-6-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-[(trityloxy)methyl]-5,6-dihydro-2H-pyran-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / [Cl₂Ru(PCy₃)2=CHPh] / CH₂Cl₂ / Heating

2: 65 percent / CrO₃; 3,5-dimethylpyrazole / CH₂Cl₂ / 1 h / -20 °C

With 3,5-dimethyl-1H-pyrazole; chromium(VI) oxide; Grubbs catalyst first generation; In dichloromethane;
DOI:10.1016/S0040-4020(03)00584-2