6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate

Base Information

Chemical Name:6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate
CAS No.:158183-41-6
Molecular Formula:C₂₅H₂₂O₈
Molecular Weight:450.445
Hs Code.:

Synonyms:

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Chemical Property of 6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate

Chemical Property:

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Technology Process of 6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate

There total 10 articles about 6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate 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:

: 34874-90-3
methyl haematommate

: 158183-41-6
6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate

Guidance literature:: Multi-step reaction with 9 steps

1: 83 percent / K₂CO₃ / dimethylformamide / 48 h / Ambient temperature

2: 85-90percent m-chloroperoxybenzoic acid / CH₂Cl₂ / 2 h / Ambient temperature

3: 84 percent / K₂CO₃ / acetone / 22 h / Heating

4: 85 percent / H₂ / 10percent Pd/C / ethyl acetate / 12 h / Ambient temperature

5: 61 percent / trifluoroacetic anhydride / toluene / 24 h / Ambient temperature

6: 84 percent / K₂CO₃ / dimethylsulfoxide / 14 h / Ambient temperature

7: 95 percent / H₂ / 10percent Pd/C / ethyl acetate / 12 h / Ambient temperature

8: 80 percent / NaHCO₃ / dimethylformamide / 12 h / Ambient temperature

9: 1.) Pd(OAc)2, CF₃COOH, 2.) NaHCO₃ / 1.) glacial CH₃COOH, r.t., 24 h, 2.) DMF, r.t., 12 h

With palladium diacetate; hydrogen; sodium hydrogencarbonate; potassium carbonate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; trifluoroacetic anhydride; palladium on activated charcoal; In dichloromethane; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide; acetone; toluene;

Reference yield:

: 72935-22-9
bis(benzyloxy)-2,4-formyl-3-methyl-6-benzoate de methyle

: 158183-41-6
6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate

Guidance literature:: Multi-step reaction with 8 steps

1: 85-90percent m-chloroperoxybenzoic acid / CH₂Cl₂ / 2 h / Ambient temperature

2: 84 percent / K₂CO₃ / acetone / 22 h / Heating

3: 85 percent / H₂ / 10percent Pd/C / ethyl acetate / 12 h / Ambient temperature

4: 61 percent / trifluoroacetic anhydride / toluene / 24 h / Ambient temperature

5: 84 percent / K₂CO₃ / dimethylsulfoxide / 14 h / Ambient temperature

6: 95 percent / H₂ / 10percent Pd/C / ethyl acetate / 12 h / Ambient temperature

7: 80 percent / NaHCO₃ / dimethylformamide / 12 h / Ambient temperature

8: 1.) Pd(OAc)2, CF₃COOH, 2.) NaHCO₃ / 1.) glacial CH₃COOH, r.t., 24 h, 2.) DMF, r.t., 12 h

With palladium diacetate; hydrogen; sodium hydrogencarbonate; potassium carbonate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; trifluoroacetic anhydride; palladium on activated charcoal; In dichloromethane; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide; acetone; toluene;

Reference yield:

: 72935-23-0
methyl 2,4-dibenzyloxy-3-hydroxy-6-methylbenzoate

: 158183-41-6
6-benzyl 2-methyl 3,9-dihydroxy-4-methoxy-1,7-dimethydibenzofuran-2,6-dicarboxylate

Guidance literature:: Multi-step reaction with 7 steps

1: 84 percent / K₂CO₃ / acetone / 22 h / Heating

2: 85 percent / H₂ / 10percent Pd/C / ethyl acetate / 12 h / Ambient temperature

3: 61 percent / trifluoroacetic anhydride / toluene / 24 h / Ambient temperature

4: 84 percent / K₂CO₃ / dimethylsulfoxide / 14 h / Ambient temperature

5: 95 percent / H₂ / 10percent Pd/C / ethyl acetate / 12 h / Ambient temperature

6: 80 percent / NaHCO₃ / dimethylformamide / 12 h / Ambient temperature

7: 1.) Pd(OAc)2, CF₃COOH, 2.) NaHCO₃ / 1.) glacial CH₃COOH, r.t., 24 h, 2.) DMF, r.t., 12 h

With palladium diacetate; hydrogen; sodium hydrogencarbonate; potassium carbonate; trifluoroacetic acid; trifluoroacetic anhydride; palladium on activated charcoal; In dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide; acetone; toluene;