3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

Base Information

Chemical Name:3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester
CAS No.:171243-04-2
Molecular Formula:C₂₅H₂₁F₄NO₃
Molecular Weight:459.44
Hs Code.:

Synonyms:3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

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

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Chemical Property of 3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

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Technology Process of 3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

There total 1 articles about 3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester 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:

: 159706-35-1
(S)-4-benzyl-3-phenylmorpholin-2-one

: 171243-30-4
3-fluoro-5-trifluoromethylbenzoyl chloride

: 171243-04-2
3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

Guidance literature:: With L-Selectride; Multistep reaction; 1.) THF, -78 deg C, 45 min, 2.) THF, -78 deg C, 30 min;
DOI:10.1021/jm980299k

Reference yield:

: 171243-04-2
3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

: 170729-83-6
(2R,3S)-2-[(R)-1-(3-Fluoro-5-trifluoromethyl-phenyl)-ethoxy]-3-phenyl-morpholine

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran; toluene / 18 h / Heating

2: H₂ / 10percent Pd/C / ethyl acetate; propan-2-ol / 48 h

With hydrogen; palladium on activated charcoal; In tetrahydrofuran; ethyl acetate; isopropyl alcohol; toluene;
DOI:10.1021/jm980299k

Reference yield:

: 171243-04-2
3-Fluoro-5-trifluoromethyl-benzoic acid (2R,3S)-4-benzyl-3-phenyl-morpholin-2-yl ester

: 5-{(2R,3S)-2-[(R)-1-(3-Fluoro-5-trifluoromethyl-phenyl)-ethoxy]-3-phenyl-morpholin-4-ylmethyl}-2,4-dihydro-[1,2,4]triazol-3-one

Guidance literature:: Multi-step reaction with 4 steps

1: tetrahydrofuran; toluene / 18 h / Heating

2: H₂ / 10percent Pd/C / ethyl acetate; propan-2-ol / 48 h

3: DIEA / acetonitrile / 20 h / Ambient temperature

4: xylene / 2 h / Heating

With hydrogen; N-ethyl-N,N-diisopropylamine; palladium on activated charcoal; In tetrahydrofuran; ethyl acetate; isopropyl alcohol; toluene; acetonitrile; xylene;
DOI:10.1021/jm980299k