3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

Base Information

Chemical Name:3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide
CAS No.:1246274-92-9
Molecular Formula:C₄₅H₄₃BrN₄O₄S₂
Molecular Weight:847.897
Hs Code.:

Synonyms:3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

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Chemical Property of 3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

Chemical Property:

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Technology Process of 3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

There total 4 articles about 3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide 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: 85.0%

: 1246274-91-8
3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl alcohol

: 1246274-92-9
3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

Guidance literature:: With carbon tetrabromide; triphenylphosphine; In tetrahydrofuran; for 0.333333h; Inert atmosphere;
DOI:10.1002/asia.201000170

Reference yield:

: 605-65-2
5-(dimethylamino)naphth-1-ylsulfonyl chloride

: 1246274-92-9
3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / chloroform / 48 h / 20 °C

2: potassium carbonate / N,N-dimethyl-formamide / 72 h / 20 °C

3: carbon tetrabromide; triphenylphosphine / tetrahydrofuran / 0.33 h / Inert atmosphere

With carbon tetrabromide; potassium carbonate; triethylamine; triphenylphosphine; In tetrahydrofuran; chloroform; N,N-dimethyl-formamide;
DOI:10.1002/asia.201000170

Reference yield:

: 28150-15-4
3,5-diaminobenzyl alcohol dihydrochloride

: 1246274-92-9
3,5-bis(N-benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl bromide

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / chloroform / 48 h / 20 °C

2: potassium carbonate / N,N-dimethyl-formamide / 72 h / 20 °C

3: carbon tetrabromide; triphenylphosphine / tetrahydrofuran / 0.33 h / Inert atmosphere

With carbon tetrabromide; potassium carbonate; triethylamine; triphenylphosphine; In tetrahydrofuran; chloroform; N,N-dimethyl-formamide;
DOI:10.1002/asia.201000170