2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

Base Information

Chemical Name:2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline
CAS No.:762260-83-3
Molecular Formula:C₃₆H₃₆N₂O₄
Molecular Weight:560.693
Hs Code.:

Synonyms:2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

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Chemical Property of 2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

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Technology Process of 2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

There total 5 articles about 2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline 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: 92.0%

: 29176-55-4
2,9-dichloro-[1,10]phenanthroline

: 762260-76-4
2-methoxy-6-(pent-4-enyloxy)benzeneboronic acid

: 762260-83-3
2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

Guidance literature:: With barium dihydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,2-dimethoxyethane; water; for 16h; Heating;
DOI:10.1002/ejoc.200400068

Reference yield:

: 6751-75-3
2-bromoresorcinol

: 762260-83-3
2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

Guidance literature:: Multi-step reaction with 4 steps

1.1: 51 percent / aq. KOH / 0.5 h / 100 °C

2.1: 94 percent / potassium iodide; potassium carbonate / dimethylformamide / 16 h / 60 °C

3.1: n-butyl lithium / tetrahydrofuran; hexane / 1 h / -78 °C

3.2: 57 percent / trimethylborate / tetrahydrofuran; hexane / 2 h / -78 - 20 °C

4.1: 92 percent / barium hydroxide / Pd(PPh₃)4 / 1,2-dimethoxy-ethane; H₂O / 16 h / Heating

With barium dihydroxide; potassium hydroxide; n-butyllithium; potassium carbonate; potassium iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,2-dimethoxyethane; hexane; water; N,N-dimethyl-formamide; 2.1: Williamson synthesis;
DOI:10.1002/ejoc.200400068

Reference yield:

: 135999-16-5
2-Bromo-3-methoxyphennol

: 762260-83-3
2,9-bis[2-methoxy-6-(pent-4-enyloxy)phenyl]-1,10-phenanthroline

Guidance literature:: Multi-step reaction with 3 steps

1.1: 94 percent / potassium iodide; potassium carbonate / dimethylformamide / 16 h / 60 °C

2.1: n-butyl lithium / tetrahydrofuran; hexane / 1 h / -78 °C

2.2: 57 percent / trimethylborate / tetrahydrofuran; hexane / 2 h / -78 - 20 °C

3.1: 92 percent / barium hydroxide / Pd(PPh₃)4 / 1,2-dimethoxy-ethane; H₂O / 16 h / Heating

With barium dihydroxide; n-butyllithium; potassium carbonate; potassium iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,2-dimethoxyethane; hexane; water; N,N-dimethyl-formamide; 1.1: Williamson synthesis;
DOI:10.1002/ejoc.200400068