3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

Base Information

Chemical Name:3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl
CAS No.:123291-88-3
Molecular Formula:C₅₄H₄₄Br₂O₄
Molecular Weight:916.749
Hs Code.:

Synonyms:3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

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Chemical Property of 3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

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Technology Process of 3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

There total 5 articles about 3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl 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: 70.0%

: 123291-87-2
2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3'',1'':1'''-quaterphenyl>-3,3'''-dimethanol

: 123291-88-3
3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

Guidance literature:: With phosphorus tribromide; In benzene; at 25 ℃; for 3h;
DOI:10.1021/jo00284a018

Reference yield:

: 100-39-0
benzyl bromide

: 123291-88-3
3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

Guidance literature:: Multi-step reaction with 5 steps

1: K₂CO₃ / acetone / 168 h / Heating

2: NaOH / ethanol; H₂O / 8 h / Heating

3: 100 percent / K₂CO₃ / acetone / 15 h / Heating

4: 87 percent / LiAlH₄ / diethyl ether / 0.67 h / 0 °C

5: 70 percent / PBr₃ / benzene / 3 h / 25 °C

With sodium hydroxide; lithium aluminium tetrahydride; phosphorus tribromide; potassium carbonate; In diethyl ether; ethanol; water; acetone; benzene;
DOI:10.1021/jo00284a018

Reference yield:

: 123291-85-0
2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''-quaterphenyl>-3,3'''-dicarboxylic acid

: 123291-88-3
3,3'''-bis(bromomethyl)-2,2',2'',2'''-tetrakis(phenylmethoxy)-<1,1':3',1'':3'',1'''>-quaterphenyl

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / K₂CO₃ / acetone / 15 h / Heating

2: 87 percent / LiAlH₄ / diethyl ether / 0.67 h / 0 °C

3: 70 percent / PBr₃ / benzene / 3 h / 25 °C

With lithium aluminium tetrahydride; phosphorus tribromide; potassium carbonate; In diethyl ether; acetone; benzene;
DOI:10.1021/jo00284a018