(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

Base Information

Chemical Name:(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan
CAS No.:96843-39-9
Molecular Formula:C₂₅H₃₆O₄S
Molecular Weight:432.624
Hs Code.:

Synonyms:(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

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Chemical Property of (-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

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Technology Process of (-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

There total 6 articles about (-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan 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: 98.0%

: 108-22-5
Isopropenyl acetate

: 96843-38-8
(-)-(1S,3aR,4R,7aS)-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,5,6,7,7a-hexahydro-7a-methylindan-5-one

: 96843-39-9
(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

Guidance literature:: toluene-4-sulfonic acid; for 10h; Heating;
DOI:10.1246/cl.1985.259

Reference yield:

: 96843-37-7,96894-96-1
C₂₅H₃₆O₄S

: 96843-39-9
(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / HCl, H₂ / 5percent Pd/C / methanol / 5 h / Ambient temperature

2: 98 percent / p-toluenesulfonic acid / 10 h / Heating

With hydrogenchloride; hydrogen; toluene-4-sulfonic acid; palladium on activated charcoal; In methanol;
DOI:10.1021/jo00376a049

Reference yield:

: 38066-16-9
diethyl [(phenylthio)methyl]phosphonate

: 96843-39-9
(-)-(1S,3aR,4R,7aS)-5-acetoxy-1-<(phenylsulfonyl)methyl>-4-(4-methylpentyl)-3a,4,7,7a-tetrahydro-7a-methylindan

Guidance literature:: Multi-step reaction with 4 steps

1: 95 percent / NaH / tetrahydrofuran / 5 h / Heating

2: 80 percent / MCPBA, aq.NaHCO₃ / CH₂Cl₂ / 10 h / Ambient temperature

3: 72 percent / H₂, 10percent HCl / 10percent Pd-C / methanol / 5 h / 3800 Torr / Ambient temperature

4: 98 percent / p-TsOH / 10 h / Heating

With hydrogenchloride; hydrogen; sodium hydride; sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; palladium on activated charcoal; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1246/cl.1985.259