2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

Base Information

Chemical Name:2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran
CAS No.:791805-24-8
Molecular Formula:C₃₂H₅₄O₅
Molecular Weight:518.778
Hs Code.:

Synonyms:2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

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Chemical Property of 2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

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Technology Process of 2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

There total 8 articles about 2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran 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: 66.0%

: 556-56-9
allyl iodid

: 791805-22-6
15-[2-(tetrahydro-pyran-2-yloxymethyl)-benzyloxymethoxy]-pentadecan-1-ol

: 791805-24-8
2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

Guidance literature:: 15-[2-(tetrahydro-pyran-2-yloxymethyl)-benzyloxymethoxy]-pentadecan-1-ol; With sodium hydride; In tetrahydrofuran; at 0 ℃; for 1h;

allyl iodid; With tetra-(n-butyl)ammonium iodide; In tetrahydrofuran; for 4h; Heating;
DOI:10.1021/jo0493020

Reference yield:

: 110-87-2
3,4-dihydro-2H-pyran

: 791805-24-8
2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

Guidance literature:: Multi-step reaction with 4 steps

1.1: 85 percent / p-toluenesulfonic acid / dimethylformamide / 1.5 h / cooling

2.1: diisopropylethylamine; tetrabutylammonium iodide / tetrahydrofuran / Heating

3.1: 10.7 g / LiAlH₄ / tetrahydrofuran / Heating

4.1: NaH / tetrahydrofuran / 1 h / 0 °C

4.2: 66 percent / tetrabutylammonium iodide / tetrahydrofuran / 4 h / Heating

With lithium aluminium tetrahydride; tetra-(n-butyl)ammonium iodide; sodium hydride; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1021/jo0493020

Reference yield:

: 106-02-5,81031-90-5
pentadecanolide

: 791805-24-8
2-[2-(15-allyloxy-pentadecyloxymethoxymethyl)-benzyloxy]-tetrahydro-pyran

Guidance literature:: Multi-step reaction with 5 steps

1.1: 87 percent / Amberlyst A-15 / 48 h / Heating

2.1: chlorotrimethylsilane / CH₂Cl₂ / 1.33 h / 20 °C

3.1: diisopropylethylamine; tetrabutylammonium iodide / tetrahydrofuran / Heating

4.1: 10.7 g / LiAlH₄ / tetrahydrofuran / Heating

5.1: NaH / tetrahydrofuran / 1 h / 0 °C

5.2: 66 percent / tetrabutylammonium iodide / tetrahydrofuran / 4 h / Heating

With lithium aluminium tetrahydride; chloro-trimethyl-silane; Amberlyst A-15; tetra-(n-butyl)ammonium iodide; sodium hydride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo0493020