triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

Base Information

Chemical Name:triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane
CAS No.:935457-60-6
Molecular Formula:C₂₅H₄₄O₃Si
Molecular Weight:420.708
Hs Code.:

Synonyms:triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

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Chemical Property of triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

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Technology Process of triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

There total 13 articles about triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane 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: 98.0%

: 935457-57-1
(4S,5S)-9-((4-methoxybenzyl)oxy)-2,4-dimethylnon-1-en-5-ol

: 79271-56-0
triethylsilyl trifluoromethyl sulfonate

: 935457-60-6
triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

Guidance literature:: With 2,6-dimethylpyridine; In dichloromethane; at -78 - 20 ℃; for 1h;
DOI:10.1055/s-2007-967943

Reference yield: 86.0%

: 557-93-7
2-bromoprop-1-ene

: C₃₀H₅₃BO₄Si

: 935457-60-6
triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

Guidance literature:: 2-bromoprop-1-ene; With potassium phosphate; N,N-diisopropyl 2-dicyclohexylphosphino-4-(2',6'-dimethylphenyl)benzamide; palladium diacetate; In tetrahydrofuran; water; at 20 ℃; for 0.0833333h; Inert atmosphere;

C₃₀H₅₃BO₄Si; In tetrahydrofuran; water; at 20 ℃; for 16h; Reagent/catalyst; Time; Solvent; Inert atmosphere;
DOI:10.1002/ejoc.201201602

Reference yield:

: 1001861-38-6
(2S,3S)-7-(4-methoxybenzyloxy)-2-methylheptane-1,3-diol

: 935457-60-6
triethyl{(1S,2S)-1-[4'-((4-methoxybenzyl)oxy)butyl]-2,4-dimethylpent-4-enyloxy}silane

Guidance literature:: Multi-step reaction with 3 steps

1.1: 91 percent / Et₃N; DMAP / CH₂Cl₂ / 5 h / 0 - 20 °C

2.1: isopropenyllithium / diethyl ether / 1.25 h / -20 - 20 °C

2.2: 61 percent / BF₃*Et₂O / diethyl ether / 0.42 h / -78 °C

3.1: 98 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / -78 - 20 °C

With 2,6-dimethylpyridine; dmap; triethylamine; In diethyl ether; dichloromethane;
DOI:10.1055/s-2007-967943