7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

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Chemical Name:7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one
CAS No.:1628535-34-1
Molecular Formula:C₁₉H₁₈N₄O₆S
Molecular Weight:430.441
Hs Code.:

Synonyms:7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

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Chemical Property of 7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

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Technology Process of 7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

There total 4 articles about 7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one 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: 92.0%

: 1628535-40-9
7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylthio)-methyl)-4H-benzo[d][1,3]dioxin-4-one

: 1628535-34-1
7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 0 - 20 ℃; for 24h; Inert atmosphere;
DOI:10.1039/c4ob01811g

Reference yield:

: 940289-70-3
7-hydroxy-2,2,5-trimethyl-4H-benzo[d][1,3]dioxin-4-one

: 1628535-34-1
7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 4 h / 0 - 20 °C

2.1: dibenzoyl peroxide; N-Bromosuccinimide / tetrachloromethane / 3 h / Reflux

3.1: triethylamine / tetrahydrofuran / 0.67 h / 20 °C

3.2: 6 h / Reflux

4.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 24 h / 0 - 20 °C

With N-Bromosuccinimide; di-isopropyl azodicarboxylate; triethylamine; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; dibenzoyl peroxide; In tetrahydrofuran; tetrachloromethane; dichloromethane; 1.1: |Mitsunobu Displacement;
DOI:10.1002/ejoc.201402133

Reference yield:

: 1628535-38-5
7-methoxy-2,2,5-trimethyl-4H-benzo[d][1,3]dioxin-4-one

: 1628535-34-1
7-methoxy-2,2-dimethyl-5-((1-phenyl-1H-tetrazol-5-ylsulfon-yl)-methyl)-4H-benzo[d][1,3]dioxin-4-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: dibenzoyl peroxide; N-Bromosuccinimide / tetrachloromethane / 3 h / Reflux

2.1: triethylamine / tetrahydrofuran / 0.67 h / 20 °C

2.2: 6 h / Reflux

3.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 24 h / 0 - 20 °C

With N-Bromosuccinimide; triethylamine; 3-chloro-benzenecarboperoxoic acid; dibenzoyl peroxide; In tetrahydrofuran; tetrachloromethane; dichloromethane;
DOI:10.1002/ejoc.201402133