3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

Base Information

Chemical Name:3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate
CAS No.:900783-33-7
Molecular Formula:C₂₃H₃₂O₅S
Molecular Weight:420.57
Hs Code.:

Synonyms:3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

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Technology Process of 3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

There total 1 articles about 3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate 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: 68.0%

: 900783-32-6
(2S,3S)-3-(benzyloxy)nonane-1,2-diol

: 98-59-9
p-toluenesulfonyl chloride

: 900783-33-7
3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃;
DOI:10.1016/j.tetasy.2006.03.024

Reference yield: 91.0%

: 900783-33-7
3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

: 900783-34-8
1-benzyloxy-1-[(2S)-oxiran-2-yl]-(1S)-heptane

Guidance literature:: With potassium carbonate; In methanol; at 20 ℃; for 2h;
DOI:10.1016/j.tet.2011.03.102

Reference yield:

: 900783-33-7
3-benzyloxy-2-(4-methylphenylsulfonyloxy)-(2S,3S)-nonyl-4-methyl-1-benzenesulfonate

: (5R,6R,7Z,10S)-10-[(1'S)-1'-benzyloxyheptyl]-5,6-isopropylidenedioxy-3,4,5,6,9,10-hexahydro-2H-oxecin-2-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: 71 percent / potassium carbonate / methanol / 1 h / 20 °C

2.1: magnesium / tetrahydrofuran / 0.5 h

2.2: 57 percent / copper(I) bromide / tetrahydrofuran / -30 °C

3.1: 73 percent / 4-(dimethylamino)pyridine / toluene / 14 h

4.1: 35 mg / first generation Grubbs' catalyst / CH₂Cl₂ / 48 h / Heating

With dmap; potassium carbonate; magnesium; Grubbs catalyst first generation; In tetrahydrofuran; methanol; dichloromethane; toluene;
DOI:10.1016/j.tetasy.2006.03.024