(rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

Base Information

Chemical Name:(rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene
CAS No.:1200125-02-5
Molecular Formula:C₁₅H₂₄O₃
Molecular Weight:252.354
Hs Code.:

Synonyms:(rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

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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 (rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

There total 3 articles about (rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene 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:

: (±)-(E)-4-(4-oxo-2,6,6,-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

: 1200125-02-5
(rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

Guidance literature:: With sodium tetrahydroborate; In ethanol; at 10 - 20 ℃; for 4h; Product distribution / selectivity;

Reference yield:

: 127-41-3,6901-97-9,14398-36-8,24190-29-2,30685-95-1,31798-12-6,52340-45-1,67529-94-6,67529-95-7
alpha-ionone

: 1200125-02-5
(rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

Guidance literature:: Multi-step reaction with 3 steps

1: toluene-4-sulfonic acid; trimethyl orthoformate / hexane / 20 °C / Inert atmosphere

2: potassium carbonate; tert.-butylhydroperoxide; sodium hypochlorite / acetonitrile; water / 9.5 h / -5 - 0 °C / Inert atmosphere; Cooling with ice-salt

3: sodium tetrahydroborate / ethanol / 4 h / 10 - 20 °C

With tert.-butylhydroperoxide; sodium hypochlorite; sodium tetrahydroborate; potassium carbonate; toluene-4-sulfonic acid; trimethyl orthoformate; In ethanol; hexane; water; acetonitrile;

Reference yield:

: 14398-37-9
(E)-4-<2',6',6'-trimethylcyclohex-2'-enyl>but-3-en-2-one ethylene ketal

: 1200125-02-5
(rac)-(E)-4-(4-hydroxy-2,6,6-trimethyl-2-cyclohexen-1-yl)-2,2-ethylenedioxy-3-butene

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate; tert.-butylhydroperoxide; sodium hypochlorite / acetonitrile; water / 9.5 h / -5 - 0 °C / Inert atmosphere; Cooling with ice-salt

2: sodium tetrahydroborate / ethanol / 4 h / 10 - 20 °C

With tert.-butylhydroperoxide; sodium hypochlorite; sodium tetrahydroborate; potassium carbonate; In ethanol; water; acetonitrile;