(Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

Base Information

Chemical Name:(Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal
CAS No.:126036-17-7
Molecular Formula:C₁₉H₂₆O₃Si
Molecular Weight:330.499
Hs Code.:

Synonyms:(Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

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Chemical Property of (Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

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Technology Process of (Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

There total 3 articles about (Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal 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: 80.0%

: 138915-73-8
(Z)-6-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-(7,7-diethoxy-3-heptene-1,5-diynyl)cyclohexanone

: 126036-17-7
(Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

Guidance literature:: With trifluoroacetic acid; In chloroform;
DOI:10.1021/jo00293a009

Reference yield:

: 126036-18-8
(Z)-7,7-Diethoxy-hept-3-ene-1,5-diyne

: 126036-17-7
(Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

Guidance literature:: Multi-step reaction with 2 steps

1: 1) lithium bis(trimethylsilyl)amide / 1) THF, -78 deg C

2: 80 percent / trifluoroacetic acid / CHCl₃

With trifluoroacetic acid; lithium hexamethyldisilazane; In chloroform;
DOI:10.1021/jo00293a009

Reference yield:

: 126036-13-3
(Z)-7,7-diethoxy-1-trimethylsilyl-3-hepten-1,5-diyne

: 126036-17-7
(Z)-7-[1-(tert-Butyl-dimethyl-silanyloxy)-2-oxo-cyclohexyl]-hept-4-ene-2,6-diynal

Guidance literature:: Multi-step reaction with 3 steps

1: LiOH / tetrahydrofuran; H₂O

2: 1) lithium bis(trimethylsilyl)amide / 1) THF, -78 deg C

3: 80 percent / trifluoroacetic acid / CHCl₃

With lithium hydroxide; trifluoroacetic acid; lithium hexamethyldisilazane; In tetrahydrofuran; chloroform; water;
DOI:10.1021/jo00293a009