11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

Base Information

Chemical Name:11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester
CAS No.:121942-43-6
Molecular Formula:C₂₈H₅₀O₅SSi
Molecular Weight:526.854
Hs Code.:

Synonyms:11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

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Chemical Property of 11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

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Technology Process of 11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

There total 6 articles about 11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester 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:

: 2100-17-6
4-pentenal

: 121942-43-6
11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 7.5 g / AIBN / 2.5 h / Irradiation

2: 98 percent / LiAlH₄ / tetrahydrofuran / 1) 0 deg C, 1 h, 2) r.t., 30 min

3: 85 percent / MCPBA / CH₂Cl₂ / 2 h / Ambient temperature

4: 95 percent / DMAP, Et₃N / CH₂Cl₂ / 1) 0 deg C 1 h, 2) r.t., 1 h

5: 50 percent / LDA, n-BuLi, HMPT / tetrahydrofuran; hexane / 1) -20 deg C, 10 min, 2) 20 deg C, 2+20 h

With N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; lithium aluminium tetrahydride; n-butyllithium; 2,2'-azobis(isobutyronitrile); triethylamine; 3-chloro-benzenecarboperoxoic acid; lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane;

Reference yield:

: 50530-12-6
10-bromodecanoic acid

: 121942-43-6
11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether

2: 50 percent / LDA, n-BuLi, HMPT / tetrahydrofuran; hexane / 1) -20 deg C, 10 min, 2) 20 deg C, 2+20 h

With N,N,N,N,N,N-hexamethylphosphoric triamide; n-butyllithium; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether; hexane;

Reference yield:

: 57774-95-5
5-(phenylthio)-1-pentanol

: 121942-43-6
11-Benzenesulfonyl-15-(tert-butyl-dimethyl-silanyloxy)-pentadecanoic acid methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / MCPBA / CH₂Cl₂ / 2 h / Ambient temperature

2: 95 percent / DMAP, Et₃N / CH₂Cl₂ / 1) 0 deg C 1 h, 2) r.t., 1 h

3: 50 percent / LDA, n-BuLi, HMPT / tetrahydrofuran; hexane / 1) -20 deg C, 10 min, 2) 20 deg C, 2+20 h

With N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; n-butyllithium; triethylamine; 3-chloro-benzenecarboperoxoic acid; lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane;