5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

Base Information

Chemical Name:5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one
CAS No.:220588-87-4
Molecular Formula:C₃₅H₃₂N₂O₃
Molecular Weight:528.651
Hs Code.:

Synonyms:5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

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Chemical Property of 5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

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Technology Process of 5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

There total 12 articles about 5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one 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:

: 4,5-dihydroxy-6-phenyl-2-(1-trityl-1H-imidazol-4-ylmethyl)-hexanoic acid

: 220588-87-4
5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

Guidance literature:: With trifluoroacetic acid; In tetrahydrofuran; at 0 ℃; for 3.75h;
DOI:10.1016/S0968-0896(98)80011-4

Reference yield:

: 6052-66-0,112370-40-8,123877-73-6
1-phenyl-3-buten-2-ol

: 220588-87-4
5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

Guidance literature:: Multi-step reaction with 5 steps

1.1: 1,5-hexadiene; SOBr₂ / 1,2-dichloro-ethane / 1.5 h / 0 °C

2.1: NaHMDS / tetrahydrofuran / 1 h / -78 °C

2.2: 48 percent / tetrahydrofuran / 3.5 h / -78 °C

3.1: NMMO*H₂O / OsO₄ / tetrahydrofuran; H₂O / 1 h / 25 °C

4.1: H₂O₂; LiOH*H₂O / tetrahydrofuran; H₂O / 0.75 h / 0 °C

5.1: 2.74 g / TFA / tetrahydrofuran / 3.75 h / 0 °C

With lithium hydroxide; sulfurous dibromide; 1,5-Hexadien; NMMO*H₂O; dihydrogen peroxide; sodium hexamethyldisilazane; trifluoroacetic acid; osmium(VIII) oxide; In tetrahydrofuran; water; 1,2-dichloro-ethane; 1.1: Substitution / 2.1: Metallation / 2.2: Evans' alkylation / 3.1: Oxidation / 4.1: Hydrolysis / 5.1: Cyclization;
DOI:10.1016/S0968-0896(98)80011-4

Reference yield:

: 40734-75-6
(E)-(4-bromobut-2-en-1-yl)benzene

: 220588-87-4
5(RS)-[1(RS)-hydroxy-2-phenylethyl]-3(R)-[[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl]dihydrofuran-2(3H)-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: NaHMDS / tetrahydrofuran / 1 h / -78 °C

1.2: 48 percent / tetrahydrofuran / 3.5 h / -78 °C

2.1: NMMO*H₂O / OsO₄ / tetrahydrofuran; H₂O / 1 h / 25 °C

3.1: H₂O₂; LiOH*H₂O / tetrahydrofuran; H₂O / 0.75 h / 0 °C

4.1: 2.74 g / TFA / tetrahydrofuran / 3.75 h / 0 °C

With lithium hydroxide; NMMO*H₂O; dihydrogen peroxide; sodium hexamethyldisilazane; trifluoroacetic acid; osmium(VIII) oxide; In tetrahydrofuran; water; 1.1: Metallation / 1.2: Evans' alkylation / 2.1: Oxidation / 3.1: Hydrolysis / 4.1: Cyclization;
DOI:10.1016/S0968-0896(98)80011-4