(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate

Base Information

• Chemical Name: (2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate
• CAS No.: 200000-59-5
• Molecular Formula: C20H18F7NO2.C7H8O3S
• Molecular Weight: 609.55300
• Mol file: 200000-59-5.mol

Synonyms:(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)pheny;

Chemical Property of (2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate

Chemical Property:

• Appearance/Colour: solid
• PSA: 93.24000
• LogP: 8.27940
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

99%min ^*data from raw suppliers

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate

There total 4 articles about (2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate 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:

toluene-4-sulfonic acid (104-15-4) + (2R,3S)-2-[[1-[3,5-bis(trifluoromethyl)phenyl]ethenyl]oxy]-3-(4-fluorophenyl)-4-(phenylmethyl)morpholine → (2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate (200000-59-5)

Guidance literature:

(2R,3S)-2-[[1-[3,5-bis(trifluoromethyl)phenyl]ethenyl]oxy]-3-(4-fluorophenyl)-4-(phenylmethyl)morpholine; With hydrogen; palladium 10% on activated carbon; In ethanol; ethyl acetate; for 6 - 8h; under 2068.65 - 2327.23 Torr;

toluene-4-sulfonic acid; In hexane; tert-butyl methyl ether; water; at 20 ℃; for 2.25h;

Reference yield:

(+/-)-trans-4-benzyl-2-[2-(3,5-bis-trifluoromethylphenyl)ethoxy]-3-(4-fluorophenyl)morpholine → C7H8O3S*C20H18F7NO2 (200000-59-5) + C7H8O3S*C20H18F7NO2 (200000-59-5)

Guidance literature:

With hydrogen; toluene-4-sulfonic acid; 5% palladium over charcoal; In methanol; toluene; at 30 ℃; for 4h;

Reference yield:

(+/-)-trans-4-benzyl-2-[2-(3,5-bis-trifluoromethylphenyl)ethoxy]-3-(4-fluorophenyl)morpholine → C7H8O3S*C20H18F7NO2 (200000-59-5) + C7H8O3S*C20H18F7NO2 (200000-59-5)

Guidance literature:

With hydrogen; toluene-4-sulfonic acid; 5% palladium over charcoal; In methanol; toluene; at 30 ℃; for 4h;

upstream raw materials:

toluene-4-sulfonic acid

Refernces

• 1、 -. "PREPARATION OF APREPITANT". Page/Page column 33. . Retrieved 2010/11/27.