N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[¹⁴C]methoxy-N-phenylbenzenesulfonamide

Base Information

• Chemical Name: N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[¹⁴C]methoxy-N-phenylbenzenesulfonamide
• CAS No.: 1384840-70-3
• Molecular Formula: C₂₆H₂₇NO₅S
• Molecular Weight: 467.559

Synonyms:N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[¹⁴C]methoxy-N-phenylbenzenesulfonamide

Chemical Property of N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[¹⁴C]methoxy-N-phenylbenzenesulfonamide

Chemical Property:

Purity/Quality:

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Technology Process of N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[¹⁴C]methoxy-N-phenylbenzenesulfonamide

There total 2 articles about N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[¹⁴C]methoxy-N-phenylbenzenesulfonamide 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: 76.0%

N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-4-hydroxy-3-methoxy-N-phenylbenzenesulfonamide + [14C]methyl iodide (16170-82-4) → N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[14C]methoxy-N-phenylbenzenesulfonamide (1384840-70-3)

Guidance literature:

With tetra-(n-butyl)ammonium iodide; potassium carbonate; In N,N-dimethyl-formamide; at -78 - 80 ℃; for 48h;

DOI:10.1021/ml300042k

Reference yield:

3,4-dimethoxy-N-[(2,2-dimethyl-2H-chromen-6-yl)methyl]-N-phenylbenzenesulfonamide (927823-01-6) → N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-3-methoxy-4[14C]methoxy-N-phenylbenzenesulfonamide (1384840-70-3)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate; thiophenol / 1-methyl-pyrrolidin-2-one / 0.5 h / 100 °C / Inert atmosphere

2: tetra-(n-butyl)ammonium iodide; potassium carbonate / N,N-dimethyl-formamide / 48 h / -78 - 80 °C

With tetra-(n-butyl)ammonium iodide; potassium carbonate; thiophenol; In 1-methyl-pyrrolidin-2-one; N,N-dimethyl-formamide;

DOI:10.1021/ml300042k

upstream raw materials:

[14C]methyl iodide

3,4-dimethoxy-N-[(2,2-dimethyl-2H-chromen-6-yl)methyl]-N-phenylbenzenesulfonamide

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