1-Propanone, 3-hydroxy-2-methyl-1,3-diphenyl-, (2R,3S)-rel-

Base Information

• Chemical Name: 1-Propanone, 3-hydroxy-2-methyl-1,3-diphenyl-, (2R,3S)-rel-
• CAS No.: 71908-02-6
• Molecular Formula: C16H16O2
• Molecular Weight: 240.302

Synonyms:3-hydroxy-2-methyl-1,3-diphenyl-propan-1-one;3-hydroxy-2-methyl-1,3-diphenylpropan-1-one (erythro);

Chemical Property of 1-Propanone, 3-hydroxy-2-methyl-1,3-diphenyl-, (2R,3S)-rel-

Chemical Property:

• PSA: 37.30000
• LogP: 3.23900

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Propanone, 3-hydroxy-2-methyl-1,3-diphenyl-, (2R,3S)-rel-

There total 83 articles about 1-Propanone, 3-hydroxy-2-methyl-1,3-diphenyl-, (2R,3S)-rel- 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: 91.0%

benzaldehyde (100-52-7) + 1-phenyl-propan-1-one (93-55-0) → (2SR,3RS)-3-hydroxy-2-methyl-1,3-diphenylpropan-1-one (71908-02-6,61878-73-7,71908-03-7,102285-85-8,102285-86-9) + (2SR,3RS)-2-methyl-1,3-diphenyl-3-hydroxypropan-1-one (71908-03-7,61878-73-7,71908-02-6,102285-85-8,102285-86-9)

Guidance literature:

With piperidine; magnesium iodide; In dichloromethane; at 20 ℃; for 2h;

DOI:10.1016/j.tet.2004.09.098

Reference yield: 91.0%

benzaldehyde (100-52-7) + 1-phenyl-propan-1-one (93-55-0) → (2SR,3RS)-3-hydroxy-2-methyl-1,3-diphenylpropan-1-one (71908-02-6,61878-73-7,71908-03-7,102285-85-8,102285-86-9) + (2SR,3RS)-2-methyl-1,3-diphenyl-3-hydroxypropan-1-one (71908-03-7,61878-73-7,71908-02-6,102285-85-8,102285-86-9)

Guidance literature:

With piperidine; magnesium iodide; In dichloromethane; at 20 ℃; for 2h;

DOI:10.1016/j.tet.2004.09.098

Reference yield: 72.0%

benzaldehyde (100-52-7) + 1-phenyl-propan-1-one (93-55-0) → (2SR,3RS)-2-methyl-1,3-diphenyl-3-hydroxypropan-1-one (71908-03-7,61878-73-7,71908-02-6,102285-85-8,102285-86-9)

Guidance literature:

With tributyl-amine; titanium tetrachloride; In dichloromethane; at -78 ℃; for 3h;

DOI:10.1016/S0040-4039(97)10320-3

upstream raw materials:

3-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-1,3-diphenyl-propan-1-one

3-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-1,3-diphenyl-propan-1-one

anti-(2RS,3RS)-1,3-Diphenyl-2-methyl-3-<(trimethylsilyl)oxy>propan-1-one

trimethyl[(Z)-(1-phenyl-1-propenyl)oxy]silane

Downstream raw materials:

syn,anti-2-Methyl-1,3-diphenylpropan-1,3-diol

(1R,2r,3S)-2-methyl-1,3-diphenyl-1,3-propanediol

anti-3-methoxy-2-methyl-1,3-diphenyl-1-propanone

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