tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

Base Information

Chemical Name:tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane
CAS No.:1355235-07-2
Molecular Formula:C₃₄H₅₄O₆Si₂
Molecular Weight:614.97
Hs Code.:

tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

Synonyms:tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

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Chemical Property of tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

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Technology Process of tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

There total 9 articles about tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane 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:

: C₃₄H₅₆O₇Si₂

: 1355235-07-2
tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

Guidance literature:: With toluene-4-sulfonic acid; In toluene; at 20 ℃; for 0.25h;
DOI:10.1021/jo2021696

Reference yield:

: 1355235-13-0
C₂₂H₂₈O₇

: 1355235-07-2
tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

Guidance literature:: Multi-step reaction with 8 steps

1.1: 1H-imidazole / N,N-dimethyl-formamide / 1 h / 20 °C

2.1: 2,6-dimethylpyridine; sodium periodate; osmium(VIII) oxide / 1,4-dioxane; water; toluene / 2 h / 20 °C

3.1: Celite-supported silver carbonate / toluene / 2 h / 130 °C / Darkness

4.1: n-butyllithium; 1,1,1,3,3,3-hexamethyl-disilazane / tetrahydrofuran / 1 h / -78 °C

4.2: 4 h / -78 °C

5.1: lithium aluminium tetrahydride / tetrahydrofuran / 0.5 h / 20 °C

6.1: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0.08 h / 0 °C

7.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / ethyl acetate / 1 h / Reflux

8.1: toluene-4-sulfonic acid / toluene / 0.25 h / 20 °C

With 1H-imidazole; 2,6-dimethylpyridine; triethylsilane; sodium periodate; osmium(VIII) oxide; lithium aluminium tetrahydride; n-butyllithium; boron trifluoride diethyl etherate; toluene-4-sulfonic acid; 1,1,1,3,3,3-hexamethyl-disilazane; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; toluene;
DOI:10.1021/jo2021696

Reference yield:

: 1276653-04-3
2-(allyloxy)-5-bromo-1,3-dimethoxybenzene

: 1355235-07-2
tert-butyl(((5R,6S)-5-(4-((tert-butyldimethylsilyl)oxy)-3,5-dimethoxyphenyl)-1,3-dimethoxy-6,7-dimethyl-5,6-dihydronaphthalen-2-yl)oxy)dimethylsilane

Guidance literature:: Multi-step reaction with 10 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C

1.2: 2 h / -78 °C

2.1: 1,3-dimethylbarbituric acid; palladium diacetate; triphenylphosphine / ethanol / 2 h / 20 °C

3.1: 1H-imidazole / N,N-dimethyl-formamide / 1 h / 20 °C

4.1: 2,6-dimethylpyridine; sodium periodate; osmium(VIII) oxide / 1,4-dioxane; water; toluene / 2 h / 20 °C

5.1: Celite-supported silver carbonate / toluene / 2 h / 130 °C / Darkness

6.1: n-butyllithium; 1,1,1,3,3,3-hexamethyl-disilazane / tetrahydrofuran / 1 h / -78 °C

6.2: 4 h / -78 °C

7.1: lithium aluminium tetrahydride / tetrahydrofuran / 0.5 h / 20 °C

8.1: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0.08 h / 0 °C

9.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / ethyl acetate / 1 h / Reflux

10.1: toluene-4-sulfonic acid / toluene / 0.25 h / 20 °C

With 1H-imidazole; 2,6-dimethylpyridine; triethylsilane; sodium periodate; osmium(VIII) oxide; lithium aluminium tetrahydride; n-butyllithium; 1,3-dimethylbarbituric acid; boron trifluoride diethyl etherate; palladium diacetate; toluene-4-sulfonic acid; triphenylphosphine; 1,1,1,3,3,3-hexamethyl-disilazane; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In tetrahydrofuran; 1,4-dioxane; ethanol; hexane; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; toluene;
DOI:10.1021/jo2021696