Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

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Chemical Name:Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester
CAS No.:103905-02-8
Molecular Formula:C₃₄H₅₀O₆S
Molecular Weight:586.833
Hs Code.:

Synonyms:Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

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Chemical Property of Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

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Technology Process of Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

There total 5 articles about Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl 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: 99.0%

: 2270-61-3
4-methyl-3,4-dihydro-2H-pyran

: 103905-01-7
1-acetoxy-8-hydroxy-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-9-(phenylsulfonyl)-2(E),6(E)-nonadiene

: 103905-02-8
Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

Guidance literature:: With toluene-4-sulfonic acid; In dichloromethane; for 3h; Ambient temperature;
DOI:10.1021/jo00370a017

Reference yield:

: 105-87-3,8022-83-1
3,7-dimethyl-2E,6-octadien-1-yl acetate

: 103905-02-8
Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: SeO₂, salicylic acid, tert-butyl hydroperoxide / CH₂Cl₂ / 27 h / Ambient temperature

2: PDC / CH₂Cl₂ / 10 h / Ambient temperature

3: 1.) n-BuLi / 1.) THF, -78 deg C, 2 h, 2.) THF, -78 deg C, 3 h

4: 99 percent / p-toluenesulfonic acid / CH₂Cl₂ / 3 h / Ambient temperature

With tert.-butylhydroperoxide; dipyridinium dichromate; n-butyllithium; selenium(IV) oxide; toluene-4-sulfonic acid; salicylic acid; In dichloromethane;
DOI:10.1021/jo00370a017

Reference yield:

: 37905-03-6
8-hydroxygeranyl acetate

: 103905-02-8
Acetic acid (2E,6E)-9-benzenesulfonyl-3,7-dimethyl-8-(4-methyl-tetrahydro-pyran-2-yloxy)-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,6-dienyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: PDC / CH₂Cl₂ / 10 h / Ambient temperature

2: 1.) n-BuLi / 1.) THF, -78 deg C, 2 h, 2.) THF, -78 deg C, 3 h

3: 99 percent / p-toluenesulfonic acid / CH₂Cl₂ / 3 h / Ambient temperature

With dipyridinium dichromate; n-butyllithium; toluene-4-sulfonic acid; In dichloromethane;
DOI:10.1021/jo00370a017