4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

Base Information

Chemical Name:4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole
CAS No.:886444-90-2
Molecular Formula:C₃₃H₂₈N₃O₃PS
Molecular Weight:577.643
Hs Code.:

Synonyms:4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

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Chemical Property of 4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

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Technology Process of 4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

There total 3 articles about 4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole 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: 83.0%

: 886444-89-9
4-[4-(bromomethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

: 121-45-9
phosphorous acid trimethyl ester

: 886444-90-2
4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

Guidance literature:: at 150 ℃; for 12h;
DOI:10.1002/chem.200500921

Reference yield:

: 830325-94-5
4-(7-(4-(diphenylamino)phenyl)benzo[c][1,2,5]thiadiazol-4-yl)benzaldehyde

: 886444-90-2
4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

Guidance literature:: Multi-step reaction with 3 steps

1: 93 percent / NaBH₄ / tetrahydrofuran; ethanol / 1 h / 80 °C

2: 53 percent / PBr₃ / tetrahydrofuran / 3 h / 20 °C

3: 83 percent / 12 h / 150 °C

With sodium tetrahydroborate; phosphorus tribromide; In tetrahydrofuran; ethanol;
DOI:10.1002/chem.200500921

Reference yield:

: 886444-88-8
4-[4-(N,N-diphenylamino)phenyl]-7-(4-hydroxymethylphenyl)-2,1,3-benzothiadiazole

: 886444-90-2
4-[4-(dimethoxyphosphorylmethyl)phenyl]-7-[4-(N,N-diphenylamino)phenyl]-2,1,3-benzothiadiazole

Guidance literature:: Multi-step reaction with 2 steps

1: 53 percent / PBr₃ / tetrahydrofuran / 3 h / 20 °C

2: 83 percent / 12 h / 150 °C

With phosphorus tribromide; In tetrahydrofuran;
DOI:10.1002/chem.200500921