4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide

Base Information

• Chemical Name: 4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide
• CAS No.: 932744-09-7
• Molecular Formula: C₁₄H₁₄ClN₃O₃S
• Molecular Weight: 339.802
• Mol file: 932744-09-7.mol

Synonyms:4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide

Chemical Property of 4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide

Chemical Property:

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Technology Process of 4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide

There total 1 articles about 4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide 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: 65.0%

bis(phenyl) carbonate (102-09-0) + dmap (1122-58-3) + 4-Chlorobenzenesulfonamide (98-64-6) → 4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide (932744-09-7)

Guidance literature:

In acetonitrile; at 20 ℃;

DOI:10.3390/molecules201119676

Reference yield: 80.0%

4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide (932744-09-7) + 1,3,4,6-tetra-O-acetyl-D-glucosamine hydrochloride (5432-46-2,10034-19-2,10034-20-5,34948-62-4,110253-00-4,1191127-63-5) → 1,3,4,6-tetra-O-acetyl-2-deoxy-2-(4-chlorophenylsulfonylurea)-D-glucopyranose

Guidance literature:

With triethylamine; In acetonitrile; Reflux;

DOI:10.3390/molecules201119676

Reference yield: 45.0%

4-dimethylaminopyridinium N-(4-chlorophenylsulfonyl)carbamoylide (932744-09-7) + 2-(methoxyimino)imidazolidine (856429-20-4) → 4-(dimethylamino)pyridinium (2-(methoxyimino)imidazolidine-1-carbonyl)(4-chlorophenylsulfonyl)amide

Guidance literature:

In acetonitrile; at 20 - 60 ℃;

DOI:10.3998/ark.5550190.p008.303

upstream raw materials:

bis(phenyl) carbonate

dmap

4-Chlorobenzenesulfonamide

Downstream raw materials:

2-(4-chlorophenylsulfonyl)-6,7-dihydro-2H-imidazo[2,1-c][1,2,4]triazol-3(5H)-one