2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

Base Information

Chemical Name:2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide
CAS No.:84390-06-7
Molecular Formula:C₂₉H₂₅Cl₂O₆P
Molecular Weight:571.394
Hs Code.:

Synonyms:2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

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Chemical Property of 2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

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Technology Process of 2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

There total 5 articles about 2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide 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: 75.0%

: 624-76-0
Iodoethanol

: 84390-14-7
2,8-dichloro-3,7-dihydroxy-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

: 2-[2,8-Dichloro-3,7-bis-(2-hydroxy-ethoxy)-5-oxo-4,6-diphenyl-5H-5λ⁵-dibenzophosphol-5-yloxy]-ethanol

: 84390-06-7
2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

Guidance literature:: With potassium carbonate; In 1,2-dimethoxyethane; at 90 - 95 ℃; for 2.5h;

Reference yield:

: 5-Oxo-4,6-diphenyl-5H-5λ⁵-dibenzophosphole-3,5,7-triol

: 84390-06-7
2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: lithium carbonate / dimethylformamide / 24 h / Ambient temperature

2: 93 percent / toluene-4-sulphonyldichloroamide, aq. HCl / acetic acid / 1.5 h / Ambient temperature

3: 75 percent / potassium carbonate / 1,2-dimethoxy-ethane / 2.5 h / 90 - 95 °C

With hydrogenchloride; N,N-dichloro-p-toluenesulfonamide; lithium carbonate; potassium carbonate; In 1,2-dimethoxyethane; acetic acid; N,N-dimethyl-formamide;

Reference yield:

: 84390-12-5
3,7-dihydroxy-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

: 84390-06-7
2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / toluene-4-sulphonyldichloroamide, aq. HCl / acetic acid / 1.5 h / Ambient temperature

2: 75 percent / potassium carbonate / 1,2-dimethoxy-ethane / 2.5 h / 90 - 95 °C

With hydrogenchloride; N,N-dichloro-p-toluenesulfonamide; potassium carbonate; In 1,2-dimethoxyethane; acetic acid;