(5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

Base Information

Chemical Name:(5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal
CAS No.:118419-27-5
Molecular Formula:C₃₇H₄₈O₅Si
Molecular Weight:600.871
Hs Code.:

Synonyms:(5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

Chemical Property:

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Technology Process of (5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

There total 14 articles about (5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal 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:

: 118419-26-4
(5E,7E)-(2R,3R,4R)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dien-1-ol

: 118419-27-5
(5E,7E)-(2S,3R,4R)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

Guidance literature:: With oxalyl dichloride; dimethyl sulfoxide; In dichloromethane; at -78 ℃; for 0.166667h;
DOI:10.1021/jo00265a036

Reference yield:

: 118490-96-3
(5E,7E)-(2R,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dien-1-ol

: 118419-27-5
(5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

Guidance literature:: With oxalyl dichloride; dimethyl sulfoxide; In dichloromethane; at -78 ℃; for 0.166667h;
DOI:10.1021/jo00265a036

Reference yield:

: 118419-23-1,118490-93-0
(R)-1-(tert-Butyl-dimethyl-silanyloxy)-4-methoxymethoxy-2-methyl-hex-5-en-3-ol

: 118419-27-5
(5E,7E)-(2S,3S,4S)-3-Benzyloxy-11-(tert-butyl-diphenyl-silanyloxy)-4-methoxymethoxy-2-methyl-undeca-5,7-dienal

Guidance literature:: Multi-step reaction with 7 steps

1: NaH, nBu₄NI / tetrahydrofuran

2: nBu₄NF / tetrahydrofuran

3: pyridine

4: 1.) ozone, 2.) Me₂S / 1.) methanol, -78 deg C, 2.) 2 h

6: 1.) I₂, 2.) LAH / 1.) hexane, 2.) THF, 0 deg C

7: DMSO, (COCl)2 / CH₂Cl₂ / 0.17 h / -78 °C

With pyridine; lithium aluminium tetrahydride; oxalyl dichloride; dimethylsulfide; tetrabutyl ammonium fluoride; iodine; tetra-(n-butyl)ammonium iodide; sodium hydride; ozone; dimethyl sulfoxide; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo00265a036