(E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate

Base Information

Chemical Name:(E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate
CAS No.:83932-89-2
Molecular Formula:C₃₀H₄₄O₆S₂
Molecular Weight:564.808
Hs Code.:

Synonyms:(E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate

Chemical Property:

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Technology Process of (E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate

There total 10 articles about (E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate 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: 80.0%

: 83932-86-9
non-8-enyl 4-methylbenzenesulfonate

: 83932-89-2,83932-94-9
8-hexadecenyl-1,16-ditosylate

Guidance literature:: trimethyltin(IV)chloride; tungsten(VI) chloride; In chlorobenzene; at 60 ℃; for 24h;
DOI:10.1016/S0040-4039(00)87516-4

Reference yield: 79.0%

: 83932-86-9
non-8-enyl 4-methylbenzenesulfonate

: 83932-89-2
(E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate

Guidance literature:: With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In dichloromethane; at 20 ℃; for 16h; Inert atmosphere; Sealed vessel;
DOI:10.1055/s-0029-1217089

Reference yield:

: 17696-11-6
8-bromooctanoic acid

: 83932-89-2
(E)-16-{[(4-methylphenyl)sulfonyl]oxy}hexadec-8-enyl 4-methylbenzenesulfonate

Guidance literature:: Multi-step reaction with 7 steps

1: H₂SO₄ / 16 h / Heating

2: acetonitrile / 16 h / Heating

3: 72 percent / NaHMDS; DMPU; O₂ / tetrahydrofuran / 16 h / 60 °C

4: 76 percent / mCPBA / CH₂Cl₂ / 16 h / 20 °C

5: 80 percent / LiAlH₄ / diethyl ether / 20 h / Heating

6: 49 percent / DMAP; Et₃N / CH₂Cl₂ / 32 h / 20 °C

7: p-TsOH / toluene / 16 h / Heating

With dmap; 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; lithium aluminium tetrahydride; sulfuric acid; oxygen; sodium hexamethyldisilazane; toluene-4-sulfonic acid; triethylamine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; diethyl ether; dichloromethane; toluene; acetonitrile;
DOI:10.1021/jo0106750