(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

Base Information

Chemical Name:(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone
CAS No.:1334396-06-3
Molecular Formula:C₄₉H₇₄O₆Si₂
Molecular Weight:815.294
Hs Code.:

(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

Synonyms:(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

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Chemical Property of (2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

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Technology Process of (2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

There total 11 articles about (2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone 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: 93.0%

: 1334396-22-3
C₄₉H₇₆O₆Si₂

: 1334396-06-3
(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

Guidance literature:: With pyridine; Dess-Martin periodane; In dichloromethane; at 20 ℃; for 1.5h; Inert atmosphere;
DOI:10.1002/anie.201103117

Reference yield:

: (2S)-4-((2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)hydroxymethyl)-3-oxoundecan-2-yl benzoate

: 1334396-06-3
(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

Guidance literature:: Multi-step reaction with 5 steps

1.1: 2,6-dimethylpyridine / dichloromethane / 3 h / -50 °C / Inert atmosphere

2.1: lithium borohydride / tetrahydrofuran / -78 - 20 °C / Inert atmosphere

3.1: lead(IV) tetraacetate; sodium carbonate / dichloromethane / 2 h / 0 °C / Inert atmosphere

4.1: n-butyllithium / tetrahydrofuran; pentane / 0.02 h / -78 °C / Inert atmosphere

4.2: -78 - 20 °C / Inert atmosphere

5.1: pyridine; Dess-Martin periodane / dichloromethane / 1.5 h / 20 °C / Inert atmosphere

With pyridine; 2,6-dimethylpyridine; lithium borohydride; n-butyllithium; lead(IV) tetraacetate; sodium carbonate; Dess-Martin periodane; In tetrahydrofuran; dichloromethane; pentane;
DOI:10.1002/anie.201103117

Reference yield:

: 1334396-14-3
(2S,4R)-4-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-3-oxoundecan-2-yl benzoate

: 1334396-06-3
(2S)-2-((S)-(2-(allyloxy)-6-((tert-butyldimethylsilyloxy)methyl)phenyl)(triethylsilyloxy)methyl)-1-(2-(allyloxymethyl)-3-(benzyloxy)phenyl)nonanone

Guidance literature:: Multi-step reaction with 4 steps

1.1: lithium borohydride / tetrahydrofuran / -78 - 20 °C / Inert atmosphere

2.1: lead(IV) tetraacetate; sodium carbonate / dichloromethane / 2 h / 0 °C / Inert atmosphere

3.1: n-butyllithium / tetrahydrofuran; pentane / 0.02 h / -78 °C / Inert atmosphere

3.2: -78 - 20 °C / Inert atmosphere

4.1: pyridine; Dess-Martin periodane / dichloromethane / 1.5 h / 20 °C / Inert atmosphere

With pyridine; lithium borohydride; n-butyllithium; lead(IV) tetraacetate; sodium carbonate; Dess-Martin periodane; In tetrahydrofuran; dichloromethane; pentane;
DOI:10.1002/anie.201103117