benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

Base Information

Chemical Name:benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate
CAS No.:1190391-41-3
Molecular Formula:C₂₄H₃₂ClNO₃Si
Molecular Weight:446.061
Hs Code.:

Synonyms:benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

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Chemical Property of benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

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Technology Process of benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

There total 10 articles about benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-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: 71.0%

: 1190391-46-8
N-{1-({[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl)-prop-2-en-1-yl}-2-methylpropane-2-sulfinamide

: 501-53-1,94274-21-2
benzyl chloroformate

: 1190391-41-3
benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

Guidance literature:: N-{1-({[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl)-prop-2-en-1-yl}-2-methylpropane-2-sulfinamide; With hydrogenchloride; In 1,4-dioxane; at 20 ℃; for 0.25h;

benzyl chloroformate; With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 ℃; for 2h; Inert atmosphere;

Reference yield: 71.0%

: N-{(1R)-1-[{[(R)-tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]-prop-2-en-1-yl}-2-methylpropane-2-sulfinamide

: 501-53-1,94274-21-2
benzyl chloroformate

: 1190391-41-3
benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

Guidance literature:: N-{(1R)-1-[{[(R)-tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]-prop-2-en-1-yl}-2-methylpropane-2-sulfinamide; With hydrogenchloride; In 1,4-dioxane; at 20 ℃; for 0.25h;

benzyl chloroformate; With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 ℃; Inert atmosphere;

Reference yield:

: 1190391-42-4
tert-butyldimethyl(1-m-chlorophenyl-prop-2-en-1-yloxy)silane

: 1190391-41-3
benzyl {(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(3-chlorophenyl)methyl]prop-2-en-1-yl}carbamate

Guidance literature:: Multi-step reaction with 5 steps

1.1: ozone / dichloromethane / -78 °C

1.2: -78 - 25 °C

2.1: copper(II) sulfate / dichloromethane

3.1: tetrahydrofuran / 5 h / 0 - 25 °C

4.1: hydrogenchloride / 1,4-dioxane

5.1: triethylamine / dichloromethane

With hydrogenchloride; ozone; copper(II) sulfate; triethylamine; In tetrahydrofuran; 1,4-dioxane; dichloromethane;
DOI:10.1016/j.bmcl.2010.12.087