1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

Base Information

Chemical Name:1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane
CAS No.:860030-83-7
Molecular Formula:C₅₈H₇₆O₁₄
Molecular Weight:997.233
Hs Code.:

Synonyms:1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

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Chemical Property of 1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

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Technology Process of 1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

There total 11 articles about 1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane 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: 91.0%

: 860030-82-6
1-(4,4'-dimethoxytrityloxy)-29-[4-(1-hydroxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

: 100-39-0
benzyl bromide

: 860030-83-7
1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

Guidance literature:: 1-(4,4'-dimethoxytrityloxy)-29-[4-(1-hydroxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane; With sodium hydride; In acetonitrile; at 20 ℃; for 0.0833333h;

benzyl bromide; In acetonitrile; at 20 ℃; for 1h;
DOI:10.1021/ja051179m

Reference yield:

: 860030-76-8
1-(4-chloromethylphenyl)prop-2-en-1-ol

: 860030-83-7
1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

Guidance literature:: Multi-step reaction with 4 steps

1.1: 99 percent / imidazole / dimethylformamide / 1 h / 20 °C

2.1: NaH / acetonitrile / 0.08 h / 20 °C

2.2: 90 percent / NaI / acetonitrile / 1.5 h / 40 °C

3.1: 90 percent / TBAF / tetrahydrofuran / 1 h / 20 °C

4.1: NaH / acetonitrile / 0.08 h / 20 °C

4.2: 91 percent / acetonitrile / 1 h / 20 °C

With 1H-imidazole; tetrabutyl ammonium fluoride; sodium hydride; In tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ja051179m

Reference yield:

: 860030-77-9
1-tert-butyldimethylsilyloxy-1-(4-chloromethylphenyl)prop-2-en

: 860030-83-7
1-(4,4'-dimethoxytrityloxy)-29-[4-(1-benzyloxyprop-2-en-1-yl)phenyl]methylenoxy-3,6,9,12,15,18,21,24,27-nonaoxanonacosane

Guidance literature:: Multi-step reaction with 3 steps

1.1: NaH / acetonitrile / 0.08 h / 20 °C

1.2: 90 percent / NaI / acetonitrile / 1.5 h / 40 °C

2.1: 90 percent / TBAF / tetrahydrofuran / 1 h / 20 °C

3.1: NaH / acetonitrile / 0.08 h / 20 °C

3.2: 91 percent / acetonitrile / 1 h / 20 °C

With tetrabutyl ammonium fluoride; sodium hydride; In tetrahydrofuran; acetonitrile;
DOI:10.1021/ja051179m