N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

Base Information

Chemical Name:N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide
CAS No.:181368-95-6
Molecular Formula:C₄₁H₅₁NO₄SSi
Molecular Weight:682.012
Hs Code.:

Synonyms:N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

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Chemical Property of N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

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Technology Process of N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

There total 9 articles about N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide 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: 92.0%

: 119139-41-2
methyl (2E)-2-<2-<5-(tert-butyldiphenylsilyl)oxymethyl-2-(p-toluenesulfonyl)aminophenyl>ethylidene>-5,6-dimethyl-5-heptenoate

: 181368-95-6
N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

Guidance literature:: With diisobutylaluminium hydride; In toluene; at -15 ℃; for 0.5h;
DOI:10.1016/0040-4020(96)00608-4

Reference yield:

: 59816-84-1
ethyl 4-amino-3-(2-propenyl)benzoate

: 181368-95-6
N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 6 steps

1: 100 percent / pyridine / CH₂Cl₂ / 17 h / Ambient temperature

2: 95 percent / LiAlH₄ / tetrahydrofuran / 2 h / Ambient temperature

3: 82 percent / imidazole / dimethylformamide / 85 h / 60 °C

4: 1.) aq. OsO₄, 2.) NaIO₄ / 1.) THF, RT, 30 min, 2.) THF, RT, 2 h

5: 87 percent / CH₂Cl₂ / 52 h / Ambient temperature

6: 92 percent / DIBALH / toluene / 0.5 h / -15 °C

With pyridine; 1H-imidazole; sodium periodate; osmium(VIII) oxide; lithium aluminium tetrahydride; diisobutylaluminium hydride; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1016/0040-4020(96)00608-4

Reference yield:

: 119139-47-8
methyl 5,6-dimethyl-2-triphenylphosphoranylidene-5-heptenoate

: 181368-95-6
N-[4-(tert-Butyl-diphenyl-silanyloxymethyl)-2-((E)-3-hydroxymethyl-6,7-dimethyl-octa-2,6-dienyl)-phenyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / CH₂Cl₂ / 52 h / Ambient temperature

2: 92 percent / DIBALH / toluene / 0.5 h / -15 °C

With diisobutylaluminium hydride; In dichloromethane; toluene;
DOI:10.1016/0040-4020(96)00608-4