2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Base Information

Chemical Name:2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene
CAS No.:1597486-93-5
Molecular Formula:C₅₄H₇₄O₄S
Molecular Weight:819.245
Hs Code.:

2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Synonyms:2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Suppliers and Price of 2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

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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 2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Chemical Property:

Purity/Quality:: 99% ^*data from raw suppliers

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Technology Process of 2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

There total 7 articles about 2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene 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: 82.0%

: 74610-00-7
1-bromo-3,7,11,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene

: 73875-18-0
(2′E)-2-(3′-methyl-4′-phenylsulfonylbut-2′-enyl)-1,4-dimethoxy-3-methylnaphthalene

: 1597486-93-5
2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; N,N-dimethyl-formamide; at -20 ℃;
DOI:10.1021/acs.oprd.6b00037

Reference yield:

: 106-28-5
Farnesol

: 1597486-93-5
2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Guidance literature:: Multi-step reaction with 10 steps

1.1: pyridine / 0 - 20 °C / Inert atmosphere

2.1: tert.-butylhydroperoxide; selenium(IV) oxide; salicylic acid / water; dichloromethane / 24 h / 0 - 20 °C

3.1: sodium tetrahydroborate / methanol; tetrahydrofuran / 0.5 h / -10 °C

4.1: phosphorus tribromide / tetrahydrofuran / 3 h / 0 °C / Inert atmosphere

5.1: N,N-dimethyl-formamide / 18 h / 20 °C / Darkness

6.1: potassium tert-butylate / tetrahydrofuran; N,N-dimethyl-formamide / 2.5 h / -78 °C

6.2: -78 - 20 °C

7.1: sodium hydroxide / methanol; water / 1 h / 20 °C / pH 12

8.1: (1,2-bis(diphenylphosphanyl)ethane)dichloridopalladium(II); lithium triethylborohydride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

9.1: phosphorus tribromide / tetrahydrofuran / 3 h / 0 °C / Inert atmosphere

10.1: potassium tert-butylate / tetrahydrofuran; N,N-dimethyl-formamide / -20 °C

With pyridine; tert.-butylhydroperoxide; selenium(IV) oxide; sodium tetrahydroborate; (1,2-bis(diphenylphosphanyl)ethane)dichloridopalladium(II); potassium tert-butylate; phosphorus tribromide; lithium triethylborohydride; salicylic acid; sodium hydroxide; In tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/acs.oprd.6b00037

Reference yield:

: 104423-44-1
(2E,6E,10E)-12-bromo-3,7,11-trimethyl-2,6,10-dodecatrienyl acetate

: 1597486-93-5
2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-4-(phenylsulfonyl)octacosa-2,6,10,14,18,22,26-heptaen-1-yl)-1,4-dimethoxy-3-methylnaphthalene

Guidance literature:: Multi-step reaction with 5 steps

1.1: n-butyllithium / tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide / 1.5 h / -78 °C

1.2: -78 - 0 °C

2.1: sodium methylate / methanol / 2 h / 20 °C / pH 12

3.1: (1,2-bis(diphenylphosphanyl)ethane)dichloridopalladium(II); lithium triethylborohydride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

4.1: phosphorus tribromide / tetrahydrofuran / 3 h / 0 °C / Inert atmosphere

5.1: potassium tert-butylate / tetrahydrofuran; N,N-dimethyl-formamide / -20 °C

With n-butyllithium; (1,2-bis(diphenylphosphanyl)ethane)dichloridopalladium(II); potassium tert-butylate; sodium methylate; phosphorus tribromide; lithium triethylborohydride; In tetrahydrofuran; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; N,N-dimethyl-formamide;
DOI:10.1021/acs.oprd.6b00037