(1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Base Information

Chemical Name:(1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime
CAS No.:471257-47-3
Molecular Formula:C₂₆H₂₉NOS
Molecular Weight:403.588
Hs Code.:

Synonyms:(1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Suppliers and Price of (1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of (1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of (1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

There total 10 articles about (1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime 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:

: 38499-08-0
Triphenylmethanesulfenamide

: 24057-28-1
pyridinium p-toluenesulfonate

: 335637-16-6
(2S)-2-methoxy-2-methylpentanal

: 471257-47-3
(1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Guidance literature:: With sodium sulfate; In n-heptane; dichloromethane; tert-butyl methyl ether;

Reference yield:

: 16958-19-3
(2E)-2-methyl-2-penten-1-ol

: 471257-47-3
(1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Guidance literature:: Multi-step reaction with 8 steps

1: (-)-dimethyl D-tartrate; titanium tetraisopropoxide; tert-butylhydroperoxide / molecular sieves 4 Angstroem / CH₂Cl₂; decane / 4 h / -20 °C

2: 7.35 g / trimethylphosphite; triethylamine / CH₂Cl₂; decane / 1.5 h

3: 63 percent / lithium aluminum hydride / tetrahydrofuran / 0 - 20 °C

4: 98 percent / sodium hydride / tetrahydrofuran / 16 h / 0 - 20 °C

5: 98 percent / sodium bis(trimethylsilyl)amide / tetrahydrofuran / 16 h / 0 - 20 °C

6: hydrogen / 20percent Pd(OH)2 on carbon / CH₂Cl₂ / 3.5 h

7: 1.74 g / pyridinium chlorochromate; molecular sieves 4 Angstroem; Celite / CH₂Cl₂ / 1.5 h / 20 °C

8: pyridinium p-toluenesulfonate; MgSO₄ / diethyl ether / 18 h / 20 °C

With titanium(IV) isopropylate; tert.-butylhydroperoxide; lithium aluminium tetrahydride; Dimethyl D-tartrate; 4 A molecular sieve; Celite; hydrogen; sodium hexamethyldisilazane; pyridinium p-toluenesulfonate; sodium hydride; magnesium sulfate; triethylamine; pyridinium chlorochromate; phosphorous acid trimethyl ester; 4 A molecular sieve; In tetrahydrofuran; diethyl ether; decane; dichloromethane;
DOI:10.1021/jo0162890

Reference yield:

: 1567-14-2
methyl (2E)-2-methyl-2-pentenoate

: 471257-47-3
(1E,2S)-2-methoxy-2-methylpentanal S-tritylthioxime

Guidance literature:: Multi-step reaction with 9 steps

1: 80 percent / lithium aluminum hydride / diethyl ether / 2 h / 0 - 20 °C

2: (-)-dimethyl D-tartrate; titanium tetraisopropoxide; tert-butylhydroperoxide / molecular sieves 4 Angstroem / CH₂Cl₂; decane / 4 h / -20 °C

3: 7.35 g / trimethylphosphite; triethylamine / CH₂Cl₂; decane / 1.5 h

4: 63 percent / lithium aluminum hydride / tetrahydrofuran / 0 - 20 °C

5: 98 percent / sodium hydride / tetrahydrofuran / 16 h / 0 - 20 °C

6: 98 percent / sodium bis(trimethylsilyl)amide / tetrahydrofuran / 16 h / 0 - 20 °C

7: hydrogen / 20percent Pd(OH)2 on carbon / CH₂Cl₂ / 3.5 h

8: 1.74 g / pyridinium chlorochromate; molecular sieves 4 Angstroem; Celite / CH₂Cl₂ / 1.5 h / 20 °C

9: pyridinium p-toluenesulfonate; MgSO₄ / diethyl ether / 18 h / 20 °C

With titanium(IV) isopropylate; tert.-butylhydroperoxide; lithium aluminium tetrahydride; Dimethyl D-tartrate; 4 A molecular sieve; Celite; hydrogen; sodium hexamethyldisilazane; pyridinium p-toluenesulfonate; sodium hydride; magnesium sulfate; triethylamine; pyridinium chlorochromate; phosphorous acid trimethyl ester; 4 A molecular sieve; In tetrahydrofuran; diethyl ether; decane; dichloromethane;
DOI:10.1021/jo0162890