(Rp,Rp)-1,2-bis[(o-(9-anthracenylmethyloxy)phenyl)(phenyl)phosphino]ethane

Base Information

Chemical Name:(Rp,Rp)-1,2-bis[(o-(9-anthracenylmethyloxy)phenyl)(phenyl)phosphino]ethane
CAS No.:1316041-25-4
Molecular Formula:C₅₆H₄₄O₂P₂
Molecular Weight:810.912
Hs Code.:

Synonyms:(Rp,Rp)-1,2-bis[(o-(9-anthracenylmethyloxy)phenyl)(phenyl)phosphino]ethane

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Chemical Property of (Rp,Rp)-1,2-bis[(o-(9-anthracenylmethyloxy)phenyl)(phenyl)phosphino]ethane

Chemical Property:

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Technology Process of (Rp,Rp)-1,2-bis[(o-(9-anthracenylmethyloxy)phenyl)(phenyl)phosphino]ethane

There total 5 articles about (Rp,Rp)-1,2-bis[(o-(9-anthracenylmethyloxy)phenyl)(phenyl)phosphino]ethane 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: 95.0%

: 917029-52-8
(R_P,R_P)-1,2-bis{[2-(9-anthrylmethoxy)phenyl](phenyl)phosphino-P-borane}ethane

: 1316041-25-4
(R_P,R_P)-1,2-bis{[2-(9-anthrylmethoxy)phenyl](phenyl)phosphino}ethane

Guidance literature:: With diethylamine; Reflux; Inert atmosphere;
DOI:10.1039/c1ob05364g

Reference yield:

: 131830-91-6,136844-63-8,162490-91-7,97764-56-2
(R_P,R_P)-1,2-bis[(o-anisyl)(phenyl)phosphino-P-borane]ethane

: 1316041-25-4
(R_P,R_P)-1,2-bis{[2-(9-anthrylmethoxy)phenyl](phenyl)phosphino}ethane

Guidance literature:: Multi-step reaction with 5 steps

1.1: diethylamine / Reflux; Inert atmosphere

2.1: boron tribromide / dichloromethane / 1 h / -20 - 20 °C / Inert atmosphere

2.2: 0 °C / Reflux; Inert atmosphere

3.1: borane-dimethyl sulfide complex / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

4.1: potassium carbonate; potassium iodide / acetone / 20 °C / Inert atmosphere

5.1: diethylamine / Reflux; Inert atmosphere

With borane-dimethyl sulfide complex; boron tribromide; potassium carbonate; diethylamine; potassium iodide; In tetrahydrofuran; dichloromethane; acetone;
DOI:10.1039/c1ob05364g

Reference yield:

: 81964-01-4
(R_P,R_P)-1,2-bis[(o-hydroxyphenyl)(phenyl)phosphino]ethane

: 1316041-25-4
(R_P,R_P)-1,2-bis{[2-(9-anthrylmethoxy)phenyl](phenyl)phosphino}ethane

Guidance literature:: Multi-step reaction with 3 steps

1: borane-dimethyl sulfide complex / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

2: potassium carbonate; potassium iodide / acetone / 20 °C / Inert atmosphere

3: diethylamine / Reflux; Inert atmosphere

With borane-dimethyl sulfide complex; potassium carbonate; diethylamine; potassium iodide; In tetrahydrofuran; acetone;
DOI:10.1039/c1ob05364g