Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R,S)]-

Base Information

Chemical Name:Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R*,S*)]-
CAS No.:124575-34-4
Molecular Formula:C₁₈H₂₄F₃NO₂
Molecular Weight:343.389
Hs Code.:
DSSTox Substance ID:DTXSID701115708

Synonyms:DTXSID701115708;124575-34-4;Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R*,S*)]-

Suppliers and Price of Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R*,S*)]-

Supply Marketing:

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

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Chemical Property of Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R*,S*)]-

Chemical Property:

XLogP3:4.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:5
Exact Mass:343.17591349
Heavy Atom Count:24
Complexity:433

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC(C)CC1CCCN1C(=O)C(C2=CC=CC=C2)(C(F)(F)F)OC
Isomeric SMILES:CC(C)C[C@H]1CCCN1C(=O)[C@@](C2=CC=CC=C2)(C(F)(F)F)OC

Technology Process of Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R*,S*)]-

There total 8 articles about Pyrrolidine, 2-(2-methylpropyl)-1-(3,3,3-trifluoro-2-methoxy-1-oxo-2-phenylpropyl)-, [S-(R*,S*)]- 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: 43.0%

: 20445-33-4,39637-99-5
(R)-methoxytrifluoromethylphenylacetyl chloride

: 124575-33-3
(2R)-2-(2-methylpropyl)pyrrolidine

: 124575-34-4
(2R)-2-(2-methylpropyl)-1-<(2S)-α-methoxy-α-trifluoromethylphenylacetyl>-pyrrolidine

Guidance literature:: In pyridine; tetrachloromethane; for 16h;
DOI:10.1016/S0040-4020(01)83439-6

Reference yield:

: 25486-81-1
(5RS)-5-(2-methylpropyl)pyrrolidin-2-one

: 124575-34-4
(2R)-2-(2-methylpropyl)-1-<(2S)-α-methoxy-α-trifluoromethylphenylacetyl>-pyrrolidine

Guidance literature:: Multi-step reaction with 2 steps

1: LiAlH₄ / tetrahydrofuran / 16 h / Heating

2: CCl₄; pyridine / 16 h

With lithium aluminium tetrahydride; In tetrahydrofuran; pyridine; tetrachloromethane;
DOI:10.1016/S0040-4020(01)83439-6

Reference yield:

: 7533-40-6,14438-11-0
(S)-2-amino-4-methylpentan-1-ol

: 124575-34-4
(2R)-2-(2-methylpropyl)-1-<(2S)-α-methoxy-α-trifluoromethylphenylacetyl>-pyrrolidine

Guidance literature:: Multi-step reaction with 6 steps

1: 71 percent / 4-dimethylaminopyridine, Et₃N / CH₂Cl₂ / 15 h / 0 °C

2: 75 percent / potassium t-butoxide

3: 90 percent / HBr / H₂O / 16 h / Heating

4: 67 percent / dioxane / 16 h / Heating

5: LiAlH₄ / tetrahydrofuran / 16 h / Heating

6: 43 percent / CCl₄; pyridine / 16 h

With dmap; lithium aluminium tetrahydride; potassium tert-butylate; hydrogen bromide; triethylamine; In tetrahydrofuran; 1,4-dioxane; pyridine; tetrachloromethane; dichloromethane; water;
DOI:10.1016/S0040-4020(01)83439-6