1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

Base Information

Chemical Name:1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane
CAS No.:1346640-29-6
Molecular Formula:C₄₈H₅₇N₆O₆P₃
Molecular Weight:906.938
Hs Code.:

Synonyms:1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

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Chemical Property of 1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

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Technology Process of 1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

There total 4 articles about 1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane 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: 62.0%

: 1346640-28-5
ethyl [6-(bromomethyl)pyridin-2-yl](phenyl)phosphinate

: 4730-54-5
1,4,7-triazacyclononane

: 1346640-29-6
1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

Guidance literature:: With potassium carbonate; In acetonitrile; at 80 ℃; for 20h; Inert atmosphere;
DOI:10.1039/c1cc14904k

Reference yield:

: 1346640-26-3
ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate

: 1346640-29-6
1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

Guidance literature:: Multi-step reaction with 2 steps

1: N-Bromosuccinimide; dibenzoyl peroxide / tetrachloromethane / 16 h / Inert atmosphere; Irradiation

2: potassium carbonate / acetonitrile / 20 h / 80 °C / Inert atmosphere

With N-Bromosuccinimide; potassium carbonate; dibenzoyl peroxide; In tetrachloromethane; acetonitrile;
DOI:10.1039/c1cc14904k

Reference yield:

: 5315-25-3
2-bromo-6-methylpyridine

: 1346640-29-6
1,4,7-tri[ethyl (6-methylpyridin-2-yl)(phenyl)phosphinate]-1,4,7-triazacyclononane

Guidance literature:: Multi-step reaction with 3 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine / toluene / 16 h / 125 °C / Inert atmosphere

2: N-Bromosuccinimide; dibenzoyl peroxide / tetrachloromethane / 16 h / Inert atmosphere; Irradiation

3: potassium carbonate / acetonitrile / 20 h / 80 °C / Inert atmosphere

With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; triethylamine; dibenzoyl peroxide; In tetrachloromethane; toluene; acetonitrile;
DOI:10.1039/c1cc14904k