1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.0^2,6>decane-3,5,9-trione

Base Information

• Chemical Name: 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.0^2,6>decane-3,5,9-trione
• CAS No.: 175687-85-1
• Molecular Formula: C₂₆H₂₀N₂O₆S
• Molecular Weight: 488.521

Synonyms:1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.0^2,6>decane-3,5,9-trione

Chemical Property of 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.0^2,6>decane-3,5,9-trione

Chemical Property:

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Technology Process of 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.0^2,6>decane-3,5,9-trione

There total 4 articles about 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.0^2,6>decane-3,5,9-trione 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: 49.0%

N-phenyl-maleimide (941-69-5) + N-(2-benzenesulfonyl-2-diazoacetyl)-N-methylbenzamide (175687-70-4) → 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.02,6>decane-3,5,9-trione (175687-85-1)

Guidance literature:

With rhodium(II) acetate; In benzene; at 60 ℃; for 8h;

DOI:10.1016/0040-4020(95)01070-X

Reference yield:

benzenesulfonylacetic acid (3959-23-7) → 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.02,6>decane-3,5,9-trione (175687-85-1)

Guidance literature:

Multi-step reaction with 4 steps

1: oxalyl chloride, DMF / benzene / 2 h / Ambient temperature

2: benzene / 8 h / Heating

3: Et₃N, mesyl azide / CH₂Cl₂ / 12 h / Ambient temperature

4: 49 percent / rhodium(II) acetate / benzene / 8 h / 60 °C

With rhodium(II) acetate; oxalyl dichloride; triethylamine; N,N-dimethyl-formamide; Methanesulfonyl azide; In dichloromethane; benzene;

DOI:10.1016/0040-4020(95)01070-X

Reference yield:

phenylsulfonylacetic acid chloride (72263-17-3) → 1-benzenesulfonyl-8-methyl-4,7-diphenyl-10-oxa-4,8-diazatricyclo<5.2.1.02,6>decane-3,5,9-trione (175687-85-1)

Guidance literature:

Multi-step reaction with 3 steps

1: benzene / 8 h / Heating

2: Et₃N, mesyl azide / CH₂Cl₂ / 12 h / Ambient temperature

3: 49 percent / rhodium(II) acetate / benzene / 8 h / 60 °C

With rhodium(II) acetate; triethylamine; Methanesulfonyl azide; In dichloromethane; benzene;

DOI:10.1016/0040-4020(95)01070-X

upstream raw materials:

N-phenyl-maleimide

N-(2-benzenesulfonyl-2-diazoacetyl)-N-methylbenzamide

benzenesulfonylacetic acid

phenylsulfonylacetic acid chloride

Downstream raw materials:

7-Hydroxy-5-methyl-2,4-diphenyl-5H-pyrrolo[3,4-c]pyridine-1,3,6-trione

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