2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride

Base Information

• Chemical Name: 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride
• CAS No.: 1239013-81-0
• Molecular Formula: C₁₂H₁₀N₂O₄S₂*ClH
• Molecular Weight: 346.815

Synonyms:2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride

Chemical Property of 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride

Chemical Property:

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Technology Process of 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride

There total 3 articles about 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride 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:

tert-butyl N-(4-(1,1,3,3-tetraoxidobenzo[d][1,3,2]dithiazol-2-yl)phenyl)carbamate (1239013-79-6) → 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride (1239013-81-0)

Guidance literature:

With hydrogenchloride; In 1,4-dioxane; dichloromethane; at 0 ℃; for 0.25h;

Reference yield:

N-(tert-butoxycarbonyl)-1,4-phenylenediamine (71026-66-9) → 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride (1239013-81-0)

Guidance literature:

Multi-step reaction with 2 steps

1: triethylamine / dichloromethane / 18 h / 20 °C

2: hydrogenchloride / 1,4-dioxane; dichloromethane / 0.25 h / 0 °C

With hydrogenchloride; triethylamine; In 1,4-dioxane; dichloromethane;

DOI:10.1021/jm200956q

Reference yield:

1,2-benzenedisulfonyl dichloride (6461-76-3) → 2-(4-aminophenyl)benzo[d][1,3,2]dithiazole 1,1,3,3-tetraoxide hydrochloride (1239013-81-0)

Guidance literature:

Multi-step reaction with 2 steps

1: triethylamine / dichloromethane / 18 h / 20 °C

2: hydrogenchloride / 1,4-dioxane; dichloromethane / 0.25 h / 0 °C

With hydrogenchloride; triethylamine; In 1,4-dioxane; dichloromethane;

DOI:10.1021/jm200956q

upstream raw materials:

tert-butyl N-(4-(1,1,3,3-tetraoxidobenzo[d][1,3,2]dithiazol-2-yl)phenyl)carbamate

1,2-benzenedisulfonyl dichloride

N-(tert-butoxycarbonyl)-1,4-phenylenediamine

Downstream raw materials:

N-(4-(1,1,3,3-tetraoxidobenzo[d][1,3,2]dithiazol-2-yl)phenyl)benzamide

6-fluoro-N-(4-(1,1,3,3-tetraoxidobenzo[d][1,3,2]dithiazol-2-yl)phenyl)picolinamide

N-(4-(1,1,3,3-tetraoxidobenzo[d][1,3,2]dithiazol-2-yl)phenyl)picolinamide

N-(4-(1,1,3,3-tetraoxidobenzo[d][1,3,2]dithiazol-2-yl)phenyl)furan-2-carboxamide

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