3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

Base Information

Chemical Name:3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal
CAS No.:869338-53-4
Molecular Formula:C₂₇H₅₀O₅Si₂
Molecular Weight:510.862
Hs Code.:

3-(<i>tert</i>-butyl-dimethyl-silanyloxy)-2-(<i>tert</i>-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

Synonyms:3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

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Chemical Property of 3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

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Technology Process of 3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

There total 6 articles about 3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal 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: 95.0%

: 869338-52-3
1-[3-(tert-butyl-dimethyl-silanyloxy)-4-(tert-butyl-dimethyl-silanyloxymethyl)-2-methyl-hex-5-enyloxymethyl]-4-methoxy-benzene

: 869338-53-4
3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

Guidance literature:: With sodium periodate; osmium(VIII) oxide;
DOI:10.1021/ol051691c

Reference yield:

: 869338-51-2
(E)-(R)-5-(4-Methoxy-benzyloxy)-4-methyl-pent-2-enoic acid methyl ester

: 869338-53-4
3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

Guidance literature:: Multi-step reaction with 5 steps

1: 95 percent / DIBAL / CH₂Cl₂; toluene / 2 h / -78 °C

2: 90 percent / 3 Angstroem molecular sieves; diethyl (+)-tartrate; t-BuOOH / Ti(O-iPr)4 / CH₂Cl₂; decane / 20 h / -30 °C

3: 67 percent / CuI

4: 95 percent / OsO₄; NaIO₄

With tert.-butylhydroperoxide; sodium periodate; copper(l) iodide; osmium(VIII) oxide; diethyl (2R,3R)-tartrate; 3 A molecular sieve; diisobutylaluminium hydride; titanium(IV) isopropylate; In decane; dichloromethane; toluene;
DOI:10.1021/ol051691c

Reference yield:

: 132969-60-9
(2S)-3-[(4-methoxybenzyl)oxy]-2-methylpropanal

: 869338-53-4
3-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-benzyloxy)-4-methyl-pentanal

Guidance literature:: Multi-step reaction with 6 steps

1: 95 percent / benzene / 20 h / 20 °C

2: 95 percent / DIBAL / CH₂Cl₂; toluene / 2 h / -78 °C

3: 90 percent / 3 Angstroem molecular sieves; diethyl (+)-tartrate; t-BuOOH / Ti(O-iPr)4 / CH₂Cl₂; decane / 20 h / -30 °C

4: 67 percent / CuI

5: 95 percent / OsO₄; NaIO₄

With tert.-butylhydroperoxide; sodium periodate; copper(l) iodide; osmium(VIII) oxide; diethyl (2R,3R)-tartrate; 3 A molecular sieve; diisobutylaluminium hydride; titanium(IV) isopropylate; In decane; dichloromethane; toluene; benzene;
DOI:10.1021/ol051691c