{4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

Base Information

Chemical Name:{4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde
CAS No.:250355-71-6
Molecular Formula:C₃₁H₄₈O₄Si₂
Molecular Weight:540.891
Hs Code.:

{4-(<i>tert</i>-butyl-dimethyl-silanyloxy)-6-[2-(<i>tert</i>-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

Synonyms:{4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

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Chemical Property of {4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

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Technology Process of {4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

There total 10 articles about {4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde 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: 72.0%

: 3931-86-0
triethylsilyl vinyl ether

: 250355-70-5
acetic acid 4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl ester

: 250355-71-6
{4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

Guidance literature:: With zinc(II) chloride; In diethyl ether; dichloromethane; for 0.0833333h;
DOI:10.1021/ja011604l

Reference yield:

: 250355-66-9
(4S,6S)-6-(tert-Butyl-dimethyl-silanyloxy)-nona-1,8-dien-4-ol

: 250355-71-6
{4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

Guidance literature:: Multi-step reaction with 7 steps

1.1: 99 percent / 2,6-lutidine

2.1: ozone

2.2: PPh₃

3.1: acetic acid / tetrahydrofuran; H₂O / 0 °C

4.1: pyridine

5.1: 96 percent / NaBH₄

6.1: 96 percent / 4-(dimethylamino)pyridine

7.1: 72 percent / ZnCl₂

With pyridine; 2,6-dimethylpyridine; dmap; sodium tetrahydroborate; ozone; acetic acid; zinc(II) chloride; In tetrahydrofuran; water;
DOI:10.1021/ol990830l

Reference yield:

: C₁₉H₄₀O₄Si₂

: 250355-71-6
{4-(tert-butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-pyran-2-yl}-acetaldehyde

Guidance literature:: Multi-step reaction with 5 steps

1: acetic acid / tetrahydrofuran; H₂O / 0 °C

2: pyridine

3: 96 percent / NaBH₄

4: 96 percent / 4-(dimethylamino)pyridine

5: 72 percent / ZnCl₂

With pyridine; dmap; sodium tetrahydroborate; acetic acid; zinc(II) chloride; In tetrahydrofuran; water;
DOI:10.1021/ol990830l