4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

Base Information

Chemical Name:4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide
CAS No.:180164-82-3
Molecular Formula:C₃₁H₄₅NO₁₁S
Molecular Weight:639.764
Hs Code.:

4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

Synonyms:4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

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Chemical Property of 4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

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Technology Process of 4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

There total 4 articles about 4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide 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: 78.0%

: 77-76-9
2,2-dimethoxy-propane

: 182154-01-4
N-[(3aS,4R,5R,6R,7S,7aR)-5-((3aS,4R,6S,7S,7aR)-6,7-Dihydroxy-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-4-yloxy)-6,7-dihydroxy-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-4-yl]-4-methyl-benzenesulfonamide

: 180164-82-3
4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

Guidance literature:: With toluene-4-sulfonic acid; In acetone; for 1h; Ambient temperature;
DOI:10.1055/s-1996-4440 DOI:10.1039/CC9960001717

Reference yield:

: 55962-05-5
[N-(p-tolylsulfonyl)imino]phenyliodinane

: 180164-82-3
4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1: cupric acetylacetonate

2: Bu₃SnH, AIBN / tetrahydrofuran / 2 h / Heating

3: 52 percent / BF₃*Et₂O / CH₂Cl₂ / 24 h / -20 °C

4: 89 percent / aq. OsO₄, NMO / acetone; 2-methyl-propan-2-ol / 15 h / Ambient temperature

5: 78 percent / p-TsOH / acetone / 1 h / Ambient temperature

With osmium(VIII) oxide; N-methyl-2-indolinone; 2,2'-azobis(isobutyronitrile); boron trifluoride diethyl etherate; tri-n-butyl-tin hydride; toluene-4-sulfonic acid; copper acetylacetonate; In tetrahydrofuran; dichloromethane; acetone; tert-butyl alcohol;
DOI:10.1039/CC9960001717

Reference yield:

: 130669-75-9
(3aS,7aS)-4-bromo-2,2-dimethyl-3a,7a-dihydro-1,3-benzodioxole

: 180164-82-3
4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1: cupric acetylacetonate

2: Bu₃SnH, AIBN / tetrahydrofuran / 2 h / Heating

3: 52 percent / BF₃*Et₂O / CH₂Cl₂ / 24 h / -20 °C

4: 89 percent / aq. OsO₄, NMO / acetone; 2-methyl-propan-2-ol / 15 h / Ambient temperature

5: 78 percent / p-TsOH / acetone / 1 h / Ambient temperature

With osmium(VIII) oxide; N-methyl-2-indolinone; 2,2'-azobis(isobutyronitrile); boron trifluoride diethyl etherate; tri-n-butyl-tin hydride; toluene-4-sulfonic acid; copper acetylacetonate; In tetrahydrofuran; dichloromethane; acetone; tert-butyl alcohol;
DOI:10.1039/CC9960001717