{(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

Base Information

Chemical Name:{(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol
CAS No.:1373543-45-3
Molecular Formula:C₁₈H₁₉NO₅S
Molecular Weight:361.419
Hs Code.:

Synonyms:{(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

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Chemical Property of {(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

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Technology Process of {(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

There total 6 articles about {(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol 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: 82.0%

: 1373543-43-1
ethyl (4S,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazole-4-carboxylate

: 1373543-45-3
{(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

Guidance literature:: With sodium tetrahydroborate; calcium chloride; In ethanol; at 0 - 20 ℃; for 5h; Inert atmosphere;
DOI:10.1055/s-0031-1289706

Reference yield:

: 100-07-2
4-methoxy-benzoyl chloride

: 1373543-45-3
{(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / ethanol; dichloromethane / 10 h / 0 - 4 °C / Inert atmosphere

2: thionyl chloride / chloroform / 0.5 h / 45 °C / Inert atmosphere

3: sodium tetrahydroborate; calcium chloride / ethanol / 5 h / 0 - 20 °C / Inert atmosphere

With sodium tetrahydroborate; thionyl chloride; triethylamine; calcium chloride; In ethanol; dichloromethane; chloroform;
DOI:10.1055/s-0031-1289706

Reference yield:

: C₁₂H₁₇NO₅S

: 1373543-45-3
{(4R,5R)-2-(4-methoxyphenyl)-5-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1,3-oxazol-4-yl}methanol

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / ethanol; dichloromethane / 10 h / 0 - 4 °C / Inert atmosphere

2: thionyl chloride / chloroform / 0.5 h / 45 °C / Inert atmosphere

3: sodium tetrahydroborate; calcium chloride / ethanol / 5 h / 0 - 20 °C / Inert atmosphere

With sodium tetrahydroborate; thionyl chloride; triethylamine; calcium chloride; In ethanol; dichloromethane; chloroform;
DOI:10.1055/s-0031-1289706