C₃₆H₄₂O₇S₂

Base Information

• Chemical Name: C₃₆H₄₂O₇S₂
• CAS No.: 1456718-96-9
• Molecular Formula: C₃₆H₄₂O₇S₂
• Molecular Weight: 650.857
• Mol file: 1456718-96-9.mol

Synonyms:C₃₆H₄₂O₇S₂

Chemical Property of C₃₆H₄₂O₇S₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₆H₄₂O₇S₂

There total 6 articles about C₃₆H₄₂O₇S₂ 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:

C34H35F3O7S2 + Ethyl methanesulfonate (62-50-0) → C36H42O7S2 (1456718-96-9)

Guidance literature:

Ethyl methanesulfonate; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

C₃₄H₃₅F₃O₇S₂; In tetrahydrofuran; hexane; at -78 - -25 ℃; for 2h;

DOI:10.1002/ejoc.201300681

Reference yield:

(2R,3R,4S,5S,6R)-2-Ethylsulfanyl-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol (7473-36-1,13533-58-9,36400-88-1,56245-60-4,73494-52-7,73804-33-8,128946-17-8,686299-00-3) → C36H42O7S2 (1456718-96-9)

Guidance literature:

Multi-step reaction with 5 steps

1.1: toluene-4-sulfonic acid / acetonitrile / 1 h / 20 °C

2.1: sodium hydride / N,N-dimethyl-formamide / 24 h / 0 - 20 °C

2.2: 0.25 h

3.1: lithium aluminium tetrahydride; aluminum (III) chloride / dichloromethane; diethyl ether / 2 h / 20 °C

4.1: pyridine / dichloromethane / 1 h / -10 °C

5.1: n-butyllithium / hexane; tetrahydrofuran / 0.5 h / -78 °C

5.2: 2 h / -78 - -25 °C

With pyridine; aluminum (III) chloride; lithium aluminium tetrahydride; n-butyllithium; sodium hydride; toluene-4-sulfonic acid; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; N,N-dimethyl-formamide; acetonitrile;

DOI:10.1002/ejoc.201300681

Reference yield:

C19H22O5S → C36H42O7S2 (1456718-96-9)

Guidance literature:

Multi-step reaction with 4 steps

1.1: sodium hydride / N,N-dimethyl-formamide / 24 h / 0 - 20 °C

1.2: 0.25 h

2.1: lithium aluminium tetrahydride; aluminum (III) chloride / dichloromethane; diethyl ether / 2 h / 20 °C

3.1: pyridine / dichloromethane / 1 h / -10 °C

4.1: n-butyllithium / hexane; tetrahydrofuran / 0.5 h / -78 °C

4.2: 2 h / -78 - -25 °C

With pyridine; aluminum (III) chloride; lithium aluminium tetrahydride; n-butyllithium; sodium hydride; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; N,N-dimethyl-formamide;

DOI:10.1002/ejoc.201300681

upstream raw materials:

C₃₃H₃₆O₅S

Ethyl methanesulfonate

(2R,3R,4S,5S,6R)-2-Ethylsulfanyl-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol

C₃₃H₃₄O₅S

Downstream raw materials:

methyl [2,3-di-O-benzyl-4-O-(2-naphthyl)methyl-6-deoxy-6-C-(ethylsulfonatomethyl)-α-D-glucopyranosyl]-(1→4)-[methyl (2-O-acetyl-3-O-methyl-α-L-idopyranosyl)uronate]-(1→4)-(2,3,6-tri-O-benzyl-α-D-glucopyranoside)

methyl [2,3-di-O-benzyl-4-O-(2'-naphthyl)methyl-6-deoxy-6-C-(ethyl sulfonatomethyl)-α-D-glucopyranosyl]-(1→4)-[methyl (2-O-acetyl-3-O-methyl-α-L-idopyranosyl)uronate]-(1→4)-2,3-di-O-benzyl-6-deoxy-6-C-(ethyl sulfonatomethyl)-α-D-glucopyranoside