DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

Base Information

Chemical Name:DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat
CAS No.:87160-97-2
Molecular Formula:C₁₆H₁₉NO₇S₂
Molecular Weight:401.461
Hs Code.:

Synonyms:DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

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Chemical Property of DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

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Technology Process of DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

There total 5 articles about DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat 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: 75.0%

: 87160-95-0
DL-(1α,2β,3α,6β)-1,2-Bis-O-(methylsulfonyl)-6-<(4-methylphenylsulfonyl)amino>-4-cyclohexen-1,2,3-triol-3-acetat

: 87160-97-2
DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; tert-butyl alcohol; at 60 ℃; for 0.5h;

Reference yield:

: 127-65-1
chloroamine-T

: 87160-97-2
DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

Guidance literature:: Multi-step reaction with 5 steps

1: 92 percent / ZnSO₄ / methanol / 1 h / Heating

2: 5 percent KOH / 0 °C

3: acetic acid / 1 h / 80 °C

4: 60 percent / Et₃N / CH₂Cl₂ / 0.25 h / 0 °C

5: 75 percent / 1 M KOtBu / tetrahydrofuran; 2-methyl-propan-2-ol / 0.5 h / 60 °C

With potassium hydroxide; potassium tert-butylate; triethylamine; zinc(II) sulfate; In tetrahydrofuran; methanol; dichloromethane; acetic acid; tert-butyl alcohol;

Reference yield:

: 76670-80-9,87205-60-5
DL-(1α,2α,3β,6α)-3-<(4-Methylphenylsulfonyl)amino>-7-oxabicyclo<4.1.0>hept-4-en-2-ol

: 87160-97-2
DL-(1α,2β,3α,6α)-2-O-(Methylsulfonyl)-7-(4-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-4-en-2,3-diol-3-acetat

Guidance literature:: Multi-step reaction with 3 steps

1: acetic acid / 1 h / 80 °C

2: 60 percent / Et₃N / CH₂Cl₂ / 0.25 h / 0 °C

3: 75 percent / 1 M KOtBu / tetrahydrofuran; 2-methyl-propan-2-ol / 0.5 h / 60 °C

With potassium tert-butylate; triethylamine; In tetrahydrofuran; dichloromethane; acetic acid; tert-butyl alcohol;