2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

Base Information

Chemical Name:2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane
CAS No.:351432-80-9
Molecular Formula:C₄₁H₆₄O₆
Molecular Weight:652.956
Hs Code.:

Synonyms:2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

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Chemical Property of 2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

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Technology Process of 2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

There total 10 articles about 2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane 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:

: 351432-70-7
4-(4'-benzyloxy-3-nonylbiphenyl-4-yloxymethyl)-2,2-dimethyl-1,3-dioxolane

: 351432-80-9
2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

Guidance literature:: Multi-step reaction with 2 steps

1: 68 percent / H₂ / Pd/C / tetrahydrofuran / 20 °C

2: K₂CO₃; KI / acetonitrile / Heating

With hydrogen; potassium carbonate; potassium iodide; palladium on activated charcoal; In tetrahydrofuran; acetonitrile;
DOI:10.1021/ja003124k

Reference yield:

: 766-51-8
2-Chloroanisole

: 351432-80-9
2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

Guidance literature:: Multi-step reaction with 9 steps

1: 31 percent / Ni(dppp)Cl₂ / diethyl ether / 20 h / Heating

2: 62 percent / NBS / acetonitrile / 8 h / 20 °C

3: 70 percent / BBr₃ / CH₂Cl₂ / 20 h / 20 °C

4: K₂CO₃ / acetone / Heating

5: 56 percent / OsO₄; N-methyl-morpholine-N-oxide / acetone; H₂O; 2-methyl-propan-2-ol / 20 °C

6: 96 percent / pyridinium p-toluenesulfonate / 20 °C

7: 64 percent / aq. NaHCO₃ / Pd(PPh₃)4 / 1,2-dimethoxy-ethane / 6 h / Heating

8: 68 percent / H₂ / Pd/C / tetrahydrofuran / 20 °C

9: K₂CO₃; KI / acetonitrile / Heating

With N-Bromosuccinimide; osmium(VIII) oxide; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); hydrogen; pyridinium p-toluenesulfonate; boron tribromide; sodium hydrogencarbonate; potassium carbonate; 4-methylmorpholine N-oxide; potassium iodide; palladium on activated charcoal; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,2-dimethoxyethane; diethyl ether; dichloromethane; water; acetone; acetonitrile; tert-butyl alcohol; 7: Suzuki coupling;
DOI:10.1021/ja003124k

Reference yield:

: 39691-62-8
nonylmagnesium bromide

: 351432-80-9
2,2-dimethyl-4-{9-[4'-(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)-3'-nonylbiphenyl-4-yloxy]nonyl}-1,3-dioxolane

Guidance literature:: Multi-step reaction with 9 steps

1: 31 percent / Ni(dppp)Cl₂ / diethyl ether / 20 h / Heating

2: 62 percent / NBS / acetonitrile / 8 h / 20 °C

3: 70 percent / BBr₃ / CH₂Cl₂ / 20 h / 20 °C

4: K₂CO₃ / acetone / Heating

5: 56 percent / OsO₄; N-methyl-morpholine-N-oxide / acetone; H₂O; 2-methyl-propan-2-ol / 20 °C

6: 96 percent / pyridinium p-toluenesulfonate / 20 °C

7: 64 percent / aq. NaHCO₃ / Pd(PPh₃)4 / 1,2-dimethoxy-ethane / 6 h / Heating

8: 68 percent / H₂ / Pd/C / tetrahydrofuran / 20 °C

9: K₂CO₃; KI / acetonitrile / Heating

With N-Bromosuccinimide; osmium(VIII) oxide; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); hydrogen; pyridinium p-toluenesulfonate; boron tribromide; sodium hydrogencarbonate; potassium carbonate; 4-methylmorpholine N-oxide; potassium iodide; palladium on activated charcoal; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,2-dimethoxyethane; diethyl ether; dichloromethane; water; acetone; acetonitrile; tert-butyl alcohol; 7: Suzuki coupling;
DOI:10.1021/ja003124k