6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

Base Information

Chemical Name:6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione
CAS No.:724734-00-3
Molecular Formula:C₄₇H₃₈N₄O₆
Molecular Weight:754.842
Hs Code.:

Synonyms:6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

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Chemical Property of 6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

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Technology Process of 6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

There total 3 articles about 6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione 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: 12.0%

: 447408-21-1
6-methyl-12,13-dihydropyrrolo[2,3-a]pyrrolo[3,4-c]pyrido[3',2':4,5]carbazole-5,7-dione

: 724733-99-7
1-chloro-1-deoxy-2-O-tosyl-3,4,6-tri-O-benzyl-α-D-glucopyranose

: 724734-00-3
6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

Guidance literature:: 6-methyl-12,13-dihydropyrrolo[2,3-a]pyrrolo[3,4-c]pyrido[3',2':4,5]carbazole-5,7-dione; 1-chloro-1-deoxy-2-O-tosyl-3,4,6-tri-O-benzyl-α-D-glucopyranose; With potassium hydroxide; Tris(3,6-dioxaheptyl)amine; In acetonitrile; at 20 ℃; for 48h;

With sodium azide; In N,N-dimethyl-formamide; at 70 ℃; for 48h;
DOI:10.1016/j.tet.2005.04.043

Reference yield:

: 213028-88-7
1-O-acetyl-3,4,6-tri-O-benzyl-α,β-D-glucopyranose

: 724734-00-3
6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

Guidance literature:: Multi-step reaction with 2 steps

1.1: pyridine / CH₂Cl₂ / 72 h / Heating

1.2: 86 percent / HCl / diethyl ether / 48 h / 20 °C

2.1: KOH; tris[2-(2-methoxyethoxy)ethyl]amine / acetonitrile / 48 h / 20 °C

2.2: 12 percent / sodium azide / dimethylformamide / 48 h / 70 °C

With pyridine; potassium hydroxide; Tris(3,6-dioxaheptyl)amine; In dichloromethane; acetonitrile;
DOI:10.1016/j.tet.2005.04.043

Reference yield:

: 1-O-acetyl-2-O-tosyl-3,4,6-tri-O-benzyl-D-glucopyranose

: 724734-00-3
6-methyl-5,7-dihydro-12,13-(3,4,6-tri-O-benzyl-β-D-mannopyranose-1,2-diyl)-pyrrolo[3,4-c]pyrido[2',3':4,5]pyrrolo[2,3-a]carbazole-5,7-dione

Guidance literature:: Multi-step reaction with 2 steps

1.1: 66 percent / HCl / diethyl ether

2.1: KOH; tris[2-(2-methoxyethoxy)ethyl]amine / acetonitrile

2.2: 12 percent / NaN₃ / dimethylformamide

With hydrogenchloride; potassium hydroxide; Tris(3,6-dioxaheptyl)amine; In diethyl ether; acetonitrile;
DOI:10.1016/j.tetlet.2004.04.102